5161556

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{21871}}^1$

素因数の和:21934

約数の個数: 12

約数和(自身を含む): 9186240

約数和(自身を除く): 4024684

約数列:

[1, 2, 4, 59, 118, 236, 21871, 43742, 87484, 1290389, 2580778, 5161556]

約数ペア:

[(1, 5161556), (2, 2580778), (4, 1290389), (59, 87484), (118, 43742), (236, 21871)]