534631786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{130973}}^1$

素因数の和:131145

約数の個数: 16

約数和(自身を含む): 869143464

約数和(自身を除く): 334511678

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 130973, 261946, 1702649, 3405298, 20562761, 41125522, 267315893, 534631786]

約数ペア:

[(1, 534631786), (2, 267315893), (13, 41125522), (26, 20562761), (157, 3405298), (314, 1702649), (2041, 261946), (4082, 130973)]