18466912

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{5107}}^1$

素因数の和:5230

約数の個数: 24

約数和(自身を含む): 36685656

約数和(自身を除く): 18218744

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1808, 3616, 5107, 10214, 20428, 40856, 81712, 163424, 577091, 1154182, 2308364, 4616728, 9233456, 18466912]

約数ペア:

[(1, 18466912), (2, 9233456), (4, 4616728), (8, 2308364), (16, 1154182), (32, 577091), (113, 163424), (226, 81712), (452, 40856), (904, 20428), (1808, 10214), (3616, 5107)]