22143472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3671}}^1$

素因数の和:3721

約数の個数: 40

約数和(自身を含む): 47809440

約数和(自身を除く): 25665968

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 3671, 6032, 7342, 14684, 29368, 47723, 58736, 95446, 106459, 190892, 212918, 381784, 425836, 763568, 851672, 1383967, 1703344, 2767934, 5535868, 11071736, 22143472]

約数ペア:

[(1, 22143472), (2, 11071736), (4, 5535868), (8, 2767934), (13, 1703344), (16, 1383967), (26, 851672), (29, 763568), (52, 425836), (58, 381784), (104, 212918), (116, 190892), (208, 106459), (232, 95446), (377, 58736), (464, 47723), (754, 29368), (1508, 14684), (3016, 7342), (3671, 6032)]