4567940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17569}}^1$

素因数の和:17591

約数の個数: 24

約数和(自身を含む): 10331160

約数和(自身を除く): 5763220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 17569, 35138, 70276, 87845, 175690, 228397, 351380, 456794, 913588, 1141985, 2283970, 4567940]

約数ペア:

[(1, 4567940), (2, 2283970), (4, 1141985), (5, 913588), (10, 456794), (13, 351380), (20, 228397), (26, 175690), (52, 87845), (65, 70276), (130, 35138), (260, 17569)]