516762636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3312581}}^1$

素因数の和:3312601

約数の個数: 24

約数和(自身を含む): 1298532144

約数和(自身を除く): 781769508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3312581, 6625162, 9937743, 13250324, 19875486, 39750972, 43063553, 86127106, 129190659, 172254212, 258381318, 516762636]

約数ペア:

[(1, 516762636), (2, 258381318), (3, 172254212), (4, 129190659), (6, 86127106), (12, 43063553), (13, 39750972), (26, 19875486), (39, 13250324), (52, 9937743), (78, 6625162), (156, 3312581)]