804909430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6191611}}^1$

素因数の和:6191631

約数の個数: 16

約数和(自身を含む): 1560286224

約数和(自身を除く): 755376794

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 6191611, 12383222, 30958055, 61916110, 80490943, 160981886, 402454715, 804909430]

約数ペア:

[(1, 804909430), (2, 402454715), (5, 160981886), (10, 80490943), (13, 61916110), (26, 30958055), (65, 12383222), (130, 6191611)]