717304874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{18307}}^1$

素因数の和:18470

約数の個数: 32

約数和(自身を含む): 1273358016

約数和(自身を除く): 556053142

約数列:

[1, 2, 11, 13, 22, 26, 137, 143, 274, 286, 1507, 1781, 3014, 3562, 18307, 19591, 36614, 39182, 201377, 237991, 402754, 475982, 2508059, 2617901, 5016118, 5235802, 27588649, 32604767, 55177298, 65209534, 358652437, 717304874]

約数ペア:

[(1, 717304874), (2, 358652437), (11, 65209534), (13, 55177298), (22, 32604767), (26, 27588649), (137, 5235802), (143, 5016118), (274, 2617901), (286, 2508059), (1507, 475982), (1781, 402754), (3014, 237991), (3562, 201377), (18307, 39182), (19591, 36614)]