131822124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1569311}}^1$

素因数の和:1569325

約数の個数: 24

約数和(自身を含む): 351525888

約数和(自身を除く): 219703764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1569311, 3138622, 4707933, 6277244, 9415866, 10985177, 18831732, 21970354, 32955531, 43940708, 65911062, 131822124]

約数ペア:

[(1, 131822124), (2, 65911062), (3, 43940708), (4, 32955531), (6, 21970354), (7, 18831732), (12, 10985177), (14, 9415866), (21, 6277244), (28, 4707933), (42, 3138622), (84, 1569311)]