22155536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3673}}^1$

素因数の和:3723

約数の個数: 40

約数和(自身を含む): 47835480

約数和(自身を除く): 25679944

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 3673, 6032, 7346, 14692, 29384, 47749, 58768, 95498, 106517, 190996, 213034, 381992, 426068, 763984, 852136, 1384721, 1704272, 2769442, 5538884, 11077768, 22155536]

約数ペア:

[(1, 22155536), (2, 11077768), (4, 5538884), (8, 2769442), (13, 1704272), (16, 1384721), (26, 852136), (29, 763984), (52, 426068), (58, 381992), (104, 213034), (116, 190996), (208, 106517), (232, 95498), (377, 58768), (464, 47749), (754, 29384), (1508, 14692), (3016, 7346), (3673, 6032)]