15117856

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{36341}}^1$

素因数の和:36364

約数の個数: 24

約数和(自身を含む): 32053644

約数和(自身を除く): 16935788

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 36341, 72682, 145364, 290728, 472433, 581456, 944866, 1162912, 1889732, 3779464, 7558928, 15117856]

約数ペア:

[(1, 15117856), (2, 7558928), (4, 3779464), (8, 1889732), (13, 1162912), (16, 944866), (26, 581456), (32, 472433), (52, 290728), (104, 145364), (208, 72682), (416, 36341)]