12201724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5179}}^1$

素因数の和:5233

約数の個数: 24

約数和(自身を含む): 23206400

約数和(自身を除く): 11004676

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 5179, 10358, 20716, 98401, 160549, 196802, 321098, 393604, 642196, 3050431, 6100862, 12201724]

約数ペア:

[(1, 12201724), (2, 6100862), (4, 3050431), (19, 642196), (31, 393604), (38, 321098), (62, 196802), (76, 160549), (124, 98401), (589, 20716), (1178, 10358), (2356, 5179)]