16745652

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{863}}^1$

素因数の和:898

約数の個数: 108

約数和(自身を含む): 53778816

約数和(自身を除く): 37033164

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 863, 882, 924, 1078, 1386, 1617, 1726, 1764, 2156, 2589, 2772, 3234, 3452, 4851, 5178, 6041, 6468, 7767, 9493, 9702, 10356, 12082, 15534, 18123, 18986, 19404, 24164, 28479, 31068, 36246, 37972, 42287, 54369, 56958, 66451, 72492, 84574, 85437, 108738, 113916, 126861, 132902, 169148, 170874, 199353, 217476, 253722, 265804, 341748, 380583, 398706, 465157, 507444, 598059, 761166, 797412, 930314, 1196118, 1395471, 1522332, 1860628, 2392236, 2790942, 4186413, 5581884, 8372826, 16745652]

約数ペア:

[(1, 16745652), (2, 8372826), (3, 5581884), (4, 4186413), (6, 2790942), (7, 2392236), (9, 1860628), (11, 1522332), (12, 1395471), (14, 1196118), (18, 930314), (21, 797412), (22, 761166), (28, 598059), (33, 507444), (36, 465157), (42, 398706), (44, 380583), (49, 341748), (63, 265804), (66, 253722), (77, 217476), (84, 199353), (98, 170874), (99, 169148), (126, 132902), (132, 126861), (147, 113916), (154, 108738), (196, 85437), (198, 84574), (231, 72492), (252, 66451), (294, 56958), (308, 54369), (396, 42287), (441, 37972), (462, 36246), (539, 31068), (588, 28479), (693, 24164), (863, 19404), (882, 18986), (924, 18123), (1078, 15534), (1386, 12082), (1617, 10356), (1726, 9702), (1764, 9493), (2156, 7767), (2589, 6468), (2772, 6041), (3234, 5178), (3452, 4851)]