70490002

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{1787}}^1$

素因数の和:1974

約数の個数: 24

約数和(自身を含む): 116999568

約数和(自身を除く): 46509566

約数列:

[1, 2, 11, 22, 121, 163, 242, 326, 1787, 1793, 3574, 3586, 19657, 19723, 39314, 39446, 216227, 291281, 432454, 582562, 3204091, 6408182, 35245001, 70490002]

約数ペア:

[(1, 70490002), (2, 35245001), (11, 6408182), (22, 3204091), (121, 582562), (163, 432454), (242, 291281), (326, 216227), (1787, 39446), (1793, 39314), (3574, 19723), (3586, 19657)]