40482293

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 44063040

約数和(自身を除く): 3580747

約数列:

[1, 19, 41, 157, 331, 779, 2983, 6289, 6437, 13571, 51967, 122303, 257849, 987373, 2130647, 40482293]

約数ペア:

[(1, 40482293), (19, 2130647), (41, 987373), (157, 257849), (331, 122303), (779, 51967), (2983, 13571), (6289, 6437)]