20147196394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1\times {\mathrm{27917}}^1$

素因数の和:28650

約数の個数: 32

約数和(自身を含む): 33389704656

約数和(自身を除く): 13242508262

約数列:

[1, 2, 13, 26, 41, 82, 533, 677, 1066, 1354, 8801, 17602, 27757, 27917, 55514, 55834, 360841, 362921, 721682, 725842, 1144597, 2289194, 14879761, 18899809, 29759522, 37799618, 245697517, 491395034, 774892169, 1549784338, 10073598197, 20147196394]

約数ペア:

[(1, 20147196394), (2, 10073598197), (13, 1549784338), (26, 774892169), (41, 491395034), (82, 245697517), (533, 37799618), (677, 29759522), (1066, 18899809), (1354, 14879761), (8801, 2289194), (17602, 1144597), (27757, 725842), (27917, 721682), (55514, 362921), (55834, 360841)]