15704801072

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{2971}}^1\times {\mathrm{4931}}^1$

素因数の和:7977

約数の個数: 40

約数和(自身を含む): 30898861632

約数和(自身を除く): 15194060560

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 2971, 4931, 5942, 9862, 11884, 19724, 23768, 39448, 47536, 78896, 199057, 330377, 398114, 660754, 796228, 1321508, 1592456, 2643016, 3184912, 5286032, 14650001, 29300002, 58600004, 117200008, 234400016, 981550067, 1963100134, 3926200268, 7852400536, 15704801072]

約数ペア:

[(1, 15704801072), (2, 7852400536), (4, 3926200268), (8, 1963100134), (16, 981550067), (67, 234400016), (134, 117200008), (268, 58600004), (536, 29300002), (1072, 14650001), (2971, 5286032), (4931, 3184912), (5942, 2643016), (9862, 1592456), (11884, 1321508), (19724, 796228), (23768, 660754), (39448, 398114), (47536, 330377), (78896, 199057)]