71428192

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{202921}}^1$

素因数の和:202942

約数の個数: 24

約数和(自身を含む): 153409032

約数和(自身を除く): 81980840

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 202921, 405842, 811684, 1623368, 2232131, 3246736, 4464262, 6493472, 8928524, 17857048, 35714096, 71428192]

約数ペア:

[(1, 71428192), (2, 35714096), (4, 17857048), (8, 8928524), (11, 6493472), (16, 4464262), (22, 3246736), (32, 2232131), (44, 1623368), (88, 811684), (176, 405842), (352, 202921)]