23793640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45757}}^1$

素因数の和:45781

約数の個数: 32

約数和(自身を含む): 57655080

約数和(自身を除く): 33861440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 45757, 91514, 183028, 228785, 366056, 457570, 594841, 915140, 1189682, 1830280, 2379364, 2974205, 4758728, 5948410, 11896820, 23793640]

約数ペア:

[(1, 23793640), (2, 11896820), (4, 5948410), (5, 4758728), (8, 2974205), (10, 2379364), (13, 1830280), (20, 1189682), (26, 915140), (40, 594841), (52, 457570), (65, 366056), (104, 228785), (130, 183028), (260, 91514), (520, 45757)]