33999940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{130769}}^1$

素因数の和:130791

約数の個数: 24

約数和(自身を含む): 76892760

約数和(自身を除く): 42892820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 130769, 261538, 523076, 653845, 1307690, 1699997, 2615380, 3399994, 6799988, 8499985, 16999970, 33999940]

約数ペア:

[(1, 33999940), (2, 16999970), (4, 8499985), (5, 6799988), (10, 3399994), (13, 2615380), (20, 1699997), (26, 1307690), (52, 653845), (65, 523076), (130, 261538), (260, 130769)]