15993424

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{13693}}^1$

素因数の和:13774

約数の個数: 20

約数和(自身を含む): 31414036

約数和(自身を除く): 15420612

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 13693, 27386, 54772, 109544, 219088, 999589, 1999178, 3998356, 7996712, 15993424]

約数ペア:

[(1, 15993424), (2, 7996712), (4, 3998356), (8, 1999178), (16, 999589), (73, 219088), (146, 109544), (292, 54772), (584, 27386), (1168, 13693)]