40372928

素因数分解:

$2^6\times {\mathrm{630827}}^1$

素因数の和:630839

約数の個数: 14

約数和(自身を含む): 80115156

約数和(自身を除く): 39742228

約数列:

[1, 2, 4, 8, 16, 32, 64, 630827, 1261654, 2523308, 5046616, 10093232, 20186464, 40372928]

約数ペア:

[(1, 40372928), (2, 20186464), (4, 10093232), (8, 5046616), (16, 2523308), (32, 1261654), (64, 630827)]