22458904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12703}}^1$

素因数の和:12739

約数の個数: 32

約数和(自身を含む): 48021120

約数和(自身を除く): 25562216

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 12703, 25406, 50812, 101624, 165139, 215951, 330278, 431902, 660556, 863804, 1321112, 1727608, 2807363, 5614726, 11229452, 22458904]

約数ペア:

[(1, 22458904), (2, 11229452), (4, 5614726), (8, 2807363), (13, 1727608), (17, 1321112), (26, 863804), (34, 660556), (52, 431902), (68, 330278), (104, 215951), (136, 165139), (221, 101624), (442, 50812), (884, 25406), (1768, 12703)]