824336876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{237151}}^1$

素因数の和:237245

約数の個数: 24

約数和(自身を含む): 1593661440

約数和(自身を除く): 769324564

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 237151, 474302, 948604, 2608661, 5217322, 10434644, 18734929, 37469858, 74939716, 206084219, 412168438, 824336876]

約数ペア:

[(1, 824336876), (2, 412168438), (4, 206084219), (11, 74939716), (22, 37469858), (44, 18734929), (79, 10434644), (158, 5217322), (316, 2608661), (869, 948604), (1738, 474302), (3476, 237151)]