31329564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{372971}}^1$

素因数の和:372985

約数の個数: 24

約数和(自身を含む): 83545728

約数和(自身を除く): 52216164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 372971, 745942, 1118913, 1491884, 2237826, 2610797, 4475652, 5221594, 7832391, 10443188, 15664782, 31329564]

約数ペア:

[(1, 31329564), (2, 15664782), (3, 10443188), (4, 7832391), (6, 5221594), (7, 4475652), (12, 2610797), (14, 2237826), (21, 1491884), (28, 1118913), (42, 745942), (84, 372971)]