23790728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{228757}}^1$

素因数の和:228776

約数の個数: 16

約数和(自身を含む): 48039180

約数和(自身を除く): 24248452

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 228757, 457514, 915028, 1830056, 2973841, 5947682, 11895364, 23790728]

約数ペア:

[(1, 23790728), (2, 11895364), (4, 5947682), (8, 2973841), (13, 1830056), (26, 915028), (52, 457514), (104, 228757)]