22109200906

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{499327}}^1$

素因数の和:499486

約数の個数: 24

約数和(自身を含む): 36185301504

約数和(自身を除く): 14076100598

約数列:

[1, 2, 13, 26, 131, 169, 262, 338, 1703, 3406, 22139, 44278, 499327, 998654, 6491251, 12982502, 65411837, 84386263, 130823674, 168772526, 850353881, 1700707762, 11054600453, 22109200906]

約数ペア:

[(1, 22109200906), (2, 11054600453), (13, 1700707762), (26, 850353881), (131, 168772526), (169, 130823674), (262, 84386263), (338, 65411837), (1703, 12982502), (3406, 6491251), (22139, 998654), (44278, 499327)]