12725762

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39521}}^1$

素因数の和:39553

約数の個数: 16

約数和(自身を含む): 22764672

約数和(自身を除く): 10038910

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 39521, 79042, 276647, 553294, 908983, 1817966, 6362881, 12725762]

約数ペア:

[(1, 12725762), (2, 6362881), (7, 1817966), (14, 908983), (23, 553294), (46, 276647), (161, 79042), (322, 39521)]