23135656

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1663}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 45527040

約数和(自身を除く): 22391384

約数列:

[1, 2, 4, 8, 37, 47, 74, 94, 148, 188, 296, 376, 1663, 1739, 3326, 3478, 6652, 6956, 13304, 13912, 61531, 78161, 123062, 156322, 246124, 312644, 492248, 625288, 2891957, 5783914, 11567828, 23135656]

約数ペア:

[(1, 23135656), (2, 11567828), (4, 5783914), (8, 2891957), (37, 625288), (47, 492248), (74, 312644), (94, 246124), (148, 156322), (188, 123062), (296, 78161), (376, 61531), (1663, 13912), (1739, 13304), (3326, 6956), (3478, 6652)]