77441386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{31151}}^1$

素因数の和:31277

約数の個数: 16

約数和(自身を含む): 127847808

約数和(自身を除く): 50406422

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 31151, 62302, 342661, 685322, 3520063, 7040126, 38720693, 77441386]

約数ペア:

[(1, 77441386), (2, 38720693), (11, 7040126), (22, 3520063), (113, 685322), (226, 342661), (1243, 62302), (2486, 31151)]