15672035792

素因数分解:

$2^4\times 7^1\times {\mathrm{431}}^1\times {\mathrm{324661}}^1$

素因数の和:325107

約数の個数: 40

約数和(自身を含む): 34782988032

約数和(自身を除く): 19110952240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 431, 862, 1724, 3017, 3448, 6034, 6896, 12068, 24136, 48272, 324661, 649322, 1298644, 2272627, 2597288, 4545254, 5194576, 9090508, 18181016, 36362032, 139928891, 279857782, 559715564, 979502237, 1119431128, 1959004474, 2238862256, 3918008948, 7836017896, 15672035792]

約数ペア:

[(1, 15672035792), (2, 7836017896), (4, 3918008948), (7, 2238862256), (8, 1959004474), (14, 1119431128), (16, 979502237), (28, 559715564), (56, 279857782), (112, 139928891), (431, 36362032), (862, 18181016), (1724, 9090508), (3017, 5194576), (3448, 4545254), (6034, 2597288), (6896, 2272627), (12068, 1298644), (24136, 649322), (48272, 324661)]