22178744

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23297}}^1$

素因数の和:23327

約数の個数: 32

約数和(自身を含む): 50323680

約数和(自身を除く): 28144936

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 23297, 46594, 93188, 163079, 186376, 326158, 396049, 652316, 792098, 1304632, 1584196, 2772343, 3168392, 5544686, 11089372, 22178744]

約数ペア:

[(1, 22178744), (2, 11089372), (4, 5544686), (7, 3168392), (8, 2772343), (14, 1584196), (17, 1304632), (28, 792098), (34, 652316), (56, 396049), (68, 326158), (119, 186376), (136, 163079), (238, 93188), (476, 46594), (952, 23297)]