17145492

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2277

約数の個数: 72

約数和(自身を含む): 50139936

約数和(自身を除く): 32994444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2243, 2548, 3822, 4486, 6729, 7644, 8972, 13458, 15701, 26916, 29159, 31402, 47103, 58318, 62804, 87477, 94206, 109907, 116636, 174954, 188412, 204113, 219814, 329721, 349908, 408226, 439628, 612339, 659442, 816452, 1224678, 1318884, 1428791, 2449356, 2857582, 4286373, 5715164, 8572746, 17145492]

約数ペア:

[(1, 17145492), (2, 8572746), (3, 5715164), (4, 4286373), (6, 2857582), (7, 2449356), (12, 1428791), (13, 1318884), (14, 1224678), (21, 816452), (26, 659442), (28, 612339), (39, 439628), (42, 408226), (49, 349908), (52, 329721), (78, 219814), (84, 204113), (91, 188412), (98, 174954), (147, 116636), (156, 109907), (182, 94206), (196, 87477), (273, 62804), (294, 58318), (364, 47103), (546, 31402), (588, 29159), (637, 26916), (1092, 15701), (1274, 13458), (1911, 8972), (2243, 7644), (2548, 6729), (3822, 4486)]