23172004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{186871}}^1$

素因数の和:186906

約数の個数: 12

約数和(自身を含む): 41859328

約数和(自身を除く): 18687324

約数列:

[1, 2, 4, 31, 62, 124, 186871, 373742, 747484, 5793001, 11586002, 23172004]

約数ペア:

[(1, 23172004), (2, 11586002), (4, 5793001), (31, 747484), (62, 373742), (124, 186871)]