22785112

素因数分解:

$2^3\times 7^1\times {\mathrm{601}}^1\times {\mathrm{677}}^1$

素因数の和:1291

約数の個数: 32

約数和(自身を含む): 48978720

約数和(自身を除く): 26193608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 601, 677, 1202, 1354, 2404, 2708, 4207, 4739, 4808, 5416, 8414, 9478, 16828, 18956, 33656, 37912, 406877, 813754, 1627508, 2848139, 3255016, 5696278, 11392556, 22785112]

約数ペア:

[(1, 22785112), (2, 11392556), (4, 5696278), (7, 3255016), (8, 2848139), (14, 1627508), (28, 813754), (56, 406877), (601, 37912), (677, 33656), (1202, 18956), (1354, 16828), (2404, 9478), (2708, 8414), (4207, 5416), (4739, 4808)]