486145436

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{153649}}^1$

素因数の和:153773

約数の個数: 24

約数和(自身を含む): 980901600

約数和(自身を除く): 494756164

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 153649, 307298, 614596, 1075543, 2151086, 4302172, 17362337, 34724674, 69449348, 121536359, 243072718, 486145436]

約数ペア:

[(1, 486145436), (2, 243072718), (4, 121536359), (7, 69449348), (14, 34724674), (28, 17362337), (113, 4302172), (226, 2151086), (452, 1075543), (791, 614596), (1582, 307298), (3164, 153649)]