1900565563088

素因数分解:

$2^4\times {\mathrm{8291}}^1\times {\mathrm{14327023}}^1$

素因数の和:14335322

約数の個数: 20

約数和(自身を含む): 3682790173248

約数和(自身を除く): 1782224610160

約数列:

[1, 2, 4, 8, 16, 8291, 16582, 33164, 66328, 132656, 14327023, 28654046, 57308092, 114616184, 229232368, 118785347693, 237570695386, 475141390772, 950282781544, 1900565563088]

約数ペア:

[(1, 1900565563088), (2, 950282781544), (4, 475141390772), (8, 237570695386), (16, 118785347693), (8291, 229232368), (16582, 114616184), (33164, 57308092), (66328, 28654046), (132656, 14327023)]