138470124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{887629}}^1$

素因数の和:887649

約数の個数: 24

約数和(自身を含む): 347950960

約数和(自身を除く): 209480836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 887629, 1775258, 2662887, 3550516, 5325774, 10651548, 11539177, 23078354, 34617531, 46156708, 69235062, 138470124]

約数ペア:

[(1, 138470124), (2, 69235062), (3, 46156708), (4, 34617531), (6, 23078354), (12, 11539177), (13, 10651548), (26, 5325774), (39, 3550516), (52, 2662887), (78, 1775258), (156, 887629)]