18628427022

素因数分解:

$2^1\times 3^1\times {\mathrm{147137}}^1\times {\mathrm{21101}}^1$

素因数の和:168243

約数の個数: 16

約数和(自身を含む): 37258872912

約数和(自身を除く): 18630445890

約数列:

[1, 2, 3, 6, 21101, 42202, 63303, 126606, 147137, 294274, 441411, 882822, 3104737837, 6209475674, 9314213511, 18628427022]

約数ペア:

[(1, 18628427022), (2, 9314213511), (3, 6209475674), (6, 3104737837), (21101, 882822), (42202, 441411), (63303, 294274), (126606, 147137)]