31092972

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{18913}}^1$

素因数の和:19057

約数の個数: 24

約数和(自身を含む): 73083696

約数和(自身を除く): 41990724

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 18913, 37826, 56739, 75652, 113478, 226956, 2591081, 5182162, 7773243, 10364324, 15546486, 31092972]

約数ペア:

[(1, 31092972), (2, 15546486), (3, 10364324), (4, 7773243), (6, 5182162), (12, 2591081), (137, 226956), (274, 113478), (411, 75652), (548, 56739), (822, 37826), (1644, 18913)]