15291222544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2535017}}^1$

素因数の和:2535067

約数の個数: 40

約数和(自身を含む): 33005934360

約数和(自身を除く): 17714711816

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 2535017, 5070034, 10140068, 20280136, 32955221, 40560272, 65910442, 73515493, 131820884, 147030986, 263641768, 294061972, 527283536, 588123944, 955701409, 1176247888, 1911402818, 3822805636, 7645611272, 15291222544]

約数ペア:

[(1, 15291222544), (2, 7645611272), (4, 3822805636), (8, 1911402818), (13, 1176247888), (16, 955701409), (26, 588123944), (29, 527283536), (52, 294061972), (58, 263641768), (104, 147030986), (116, 131820884), (208, 73515493), (232, 65910442), (377, 40560272), (464, 32955221), (754, 20280136), (1508, 10140068), (3016, 5070034), (6032, 2535017)]