41171728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1511}}^1$

素因数の和:1663

約数の個数: 40

約数和(自身を含む): 86619456

約数和(自身を除く): 45447728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 208, 262, 524, 1048, 1511, 1703, 2096, 3022, 3406, 6044, 6812, 12088, 13624, 19643, 24176, 27248, 39286, 78572, 157144, 197941, 314288, 395882, 791764, 1583528, 2573233, 3167056, 5146466, 10292932, 20585864, 41171728]

約数ペア:

[(1, 41171728), (2, 20585864), (4, 10292932), (8, 5146466), (13, 3167056), (16, 2573233), (26, 1583528), (52, 791764), (104, 395882), (131, 314288), (208, 197941), (262, 157144), (524, 78572), (1048, 39286), (1511, 27248), (1703, 24176), (2096, 19643), (3022, 13624), (3406, 12088), (6044, 6812)]