12946362

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 30965760

約数和(自身を除く): 18019398

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 79, 143, 158, 191, 237, 286, 382, 429, 474, 573, 858, 869, 1027, 1146, 1738, 2054, 2101, 2483, 2607, 3081, 4202, 4966, 5214, 6162, 6303, 7449, 11297, 12606, 14898, 15089, 22594, 27313, 30178, 33891, 45267, 54626, 67782, 81939, 90534, 163878, 165979, 196157, 331958, 392314, 497937, 588471, 995874, 1176942, 2157727, 4315454, 6473181, 12946362]

約数ペア:

[(1, 12946362), (2, 6473181), (3, 4315454), (6, 2157727), (11, 1176942), (13, 995874), (22, 588471), (26, 497937), (33, 392314), (39, 331958), (66, 196157), (78, 165979), (79, 163878), (143, 90534), (158, 81939), (191, 67782), (237, 54626), (286, 45267), (382, 33891), (429, 30178), (474, 27313), (573, 22594), (858, 15089), (869, 14898), (1027, 12606), (1146, 11297), (1738, 7449), (2054, 6303), (2101, 6162), (2483, 5214), (2607, 4966), (3081, 4202)]