12349718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11717}}^1$

素因数の和:11767

約数の個数: 16

約数和(自身を含む): 20248704

約数和(自身を除く): 7898986

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 11717, 23434, 199189, 363227, 398378, 726454, 6174859, 12349718]

約数ペア:

[(1, 12349718), (2, 6174859), (17, 726454), (31, 398378), (34, 363227), (62, 199189), (527, 23434), (1054, 11717)]