15694939892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{30161}}^1$

素因数の和:30392

約数の個数: 48

約数和(自身を含む): 29795230080

約数和(自身を除く): 14100290188

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 167, 334, 668, 779, 1558, 3116, 3173, 6346, 6847, 12692, 13694, 27388, 30161, 60322, 120644, 130093, 260186, 520372, 573059, 1146118, 1236601, 2292236, 2473202, 4946404, 5036887, 10073774, 20147548, 23495419, 46990838, 93981676, 95700853, 191401706, 206512367, 382803412, 413024734, 826049468, 3923734973, 7847469946, 15694939892]

約数ペア:

[(1, 15694939892), (2, 7847469946), (4, 3923734973), (19, 826049468), (38, 413024734), (41, 382803412), (76, 206512367), (82, 191401706), (164, 95700853), (167, 93981676), (334, 46990838), (668, 23495419), (779, 20147548), (1558, 10073774), (3116, 5036887), (3173, 4946404), (6346, 2473202), (6847, 2292236), (12692, 1236601), (13694, 1146118), (27388, 573059), (30161, 520372), (60322, 260186), (120644, 130093)]