19541056

素因数分解:

$2^6\times {\mathrm{305329}}^1$

素因数の和:305341

約数の個数: 14

約数和(自身を含む): 38776910

約数和(自身を除く): 19235854

約数列:

[1, 2, 4, 8, 16, 32, 64, 305329, 610658, 1221316, 2442632, 4885264, 9770528, 19541056]

約数ペア:

[(1, 19541056), (2, 9770528), (4, 4885264), (8, 2442632), (16, 1221316), (32, 610658), (64, 305329)]