31188226

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{2339}}^1$

素因数の和:2513

約数の個数: 16

約数和(自身を含む): 48016800

約数和(自身を除く): 16828574

約数列:

[1, 2, 59, 113, 118, 226, 2339, 4678, 6667, 13334, 138001, 264307, 276002, 528614, 15594113, 31188226]

約数ペア:

[(1, 31188226), (2, 15594113), (59, 528614), (113, 276002), (118, 264307), (226, 138001), (2339, 13334), (4678, 6667)]