31299144

素因数分解:

$2^3\times 3^1\times {\mathrm{1304131}}^1$

素因数の和:1304140

約数の個数: 16

約数和(自身を含む): 78247920

約数和(自身を除く): 46948776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1304131, 2608262, 3912393, 5216524, 7824786, 10433048, 15649572, 31299144]

約数ペア:

[(1, 31299144), (2, 15649572), (3, 10433048), (4, 7824786), (6, 5216524), (8, 3912393), (12, 2608262), (24, 1304131)]