8407036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1389

約数の個数: 24

約数和(自身を含む): 16165296

約数和(自身を除く): 7758260

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1217, 1727, 2434, 3454, 4868, 6908, 13387, 26774, 53548, 191069, 382138, 764276, 2101759, 4203518, 8407036]

約数ペア:

[(1, 8407036), (2, 4203518), (4, 2101759), (11, 764276), (22, 382138), (44, 191069), (157, 53548), (314, 26774), (628, 13387), (1217, 6908), (1727, 4868), (2434, 3454)]