15704918086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{55411}}^1$

素因数の和:56428

約数の個数: 32

約数和(自身を含む): 27704226816

約数和(自身を除く): 11999308730

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 991, 1982, 10901, 12883, 21802, 25766, 55411, 110822, 141713, 283426, 609521, 720343, 1219042, 1440686, 7923773, 15847546, 54912301, 109824602, 604035311, 713859913, 1208070622, 1427719826, 7852459043, 15704918086]

約数ペア:

[(1, 15704918086), (2, 7852459043), (11, 1427719826), (13, 1208070622), (22, 713859913), (26, 604035311), (143, 109824602), (286, 54912301), (991, 15847546), (1982, 7923773), (10901, 1440686), (12883, 1219042), (21802, 720343), (25766, 609521), (55411, 283426), (110822, 141713)]