802121062

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{1110971}}^1$

素因数の和:1111011

約数の個数: 12

約数和(自身を含む): 1269840996

約数和(自身を除く): 467719934

約数列:

[1, 2, 19, 38, 361, 722, 1110971, 2221942, 21108449, 42216898, 401060531, 802121062]

約数ペア:

[(1, 802121062), (2, 401060531), (19, 42216898), (38, 21108449), (361, 2221942), (722, 1110971)]