31004108

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{23417}}^1$

素因数の和:23752

約数の個数: 12

約数和(自身を含む): 54423432

約数和(自身を除く): 23419324

約数列:

[1, 2, 4, 331, 662, 1324, 23417, 46834, 93668, 7751027, 15502054, 31004108]

約数ペア:

[(1, 31004108), (2, 15502054), (4, 7751027), (331, 93668), (662, 46834), (1324, 23417)]