20132346382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{12343}}^1\times {\mathrm{42923}}^1$

素因数の和:55287

約数の個数: 16

約数和(自身を含む): 31791231360

約数和(自身を除く): 11658884978

約数列:

[1, 2, 19, 38, 12343, 24686, 42923, 85846, 234517, 469034, 815537, 1631074, 529798589, 1059597178, 10066173191, 20132346382]

約数ペア:

[(1, 20132346382), (2, 10066173191), (19, 1059597178), (38, 529798589), (12343, 1631074), (24686, 815537), (42923, 469034), (85846, 234517)]