18611662414

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{619}}^2$

素因数の和:1552

約数の個数: 24

約数和(自身を含む): 28323037800

約数和(自身を除く): 9711375386

約数列:

[1, 2, 149, 163, 298, 326, 619, 1238, 24287, 48574, 92231, 100897, 184462, 201794, 383161, 766322, 15033653, 30067306, 57090989, 62455243, 114181978, 124910486, 9305831207, 18611662414]

約数ペア:

[(1, 18611662414), (2, 9305831207), (149, 124910486), (163, 114181978), (298, 62455243), (326, 57090989), (619, 30067306), (1238, 15033653), (24287, 766322), (48574, 383161), (92231, 201794), (100897, 184462)]