17804520006832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{85598653879}}^1$

素因数の和:85598653900

約数の個数: 20

約数和(自身を含む): 37149815783920

約数和(自身を除く): 19345295777088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 85598653879, 171197307758, 342394615516, 684789231032, 1112782500427, 1369578462064, 2225565000854, 4451130001708, 8902260003416, 17804520006832]

約数ペア:

[(1, 17804520006832), (2, 8902260003416), (4, 4451130001708), (8, 2225565000854), (13, 1369578462064), (16, 1112782500427), (26, 684789231032), (52, 342394615516), (104, 171197307758), (208, 85598653879)]