15599792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2027}}^1$

素因数の和:2085

約数の個数: 40

約数和(自身を含む): 33445776

約数和(自身を除く): 17845984

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 2027, 3848, 4054, 7696, 8108, 16216, 26351, 32432, 52702, 74999, 105404, 149998, 210808, 299996, 421616, 599992, 974987, 1199984, 1949974, 3899948, 7799896, 15599792]

約数ペア:

[(1, 15599792), (2, 7799896), (4, 3899948), (8, 1949974), (13, 1199984), (16, 974987), (26, 599992), (37, 421616), (52, 299996), (74, 210808), (104, 149998), (148, 105404), (208, 74999), (296, 52702), (481, 32432), (592, 26351), (962, 16216), (1924, 8108), (2027, 7696), (3848, 4054)]