24436438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{11897}}^1$

素因数の和:11991

約数の個数: 16

約数和(自身を含む): 39977280

約数和(自身を除く): 15540842

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 11897, 23794, 154661, 309322, 939863, 1879726, 12218219, 24436438]

約数ペア:

[(1, 24436438), (2, 12218219), (13, 1879726), (26, 939863), (79, 309322), (158, 154661), (1027, 23794), (2054, 11897)]