4903840

素因数分解:

$2^5\times 5^1\times {\mathrm{30649}}^1$

素因数の和:30664

約数の個数: 24

約数和(自身を含む): 11585700

約数和(自身を除く): 6681860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 30649, 61298, 122596, 153245, 245192, 306490, 490384, 612980, 980768, 1225960, 2451920, 4903840]

約数ペア:

[(1, 4903840), (2, 2451920), (4, 1225960), (5, 980768), (8, 612980), (10, 490384), (16, 306490), (20, 245192), (32, 153245), (40, 122596), (80, 61298), (160, 30649)]