138638124

素因数分解:

$2^2\times 3^2\times {\mathrm{3851059}}^1$

素因数の和:3851069

約数の個数: 18

約数和(自身を含む): 350446460

約数和(自身を除く): 211808336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3851059, 7702118, 11553177, 15404236, 23106354, 34659531, 46212708, 69319062, 138638124]

約数ペア:

[(1, 138638124), (2, 69319062), (3, 46212708), (4, 34659531), (6, 23106354), (9, 15404236), (12, 11553177), (18, 7702118), (36, 3851059)]