140913302402

素因数分解:

$2^1\times {\mathrm{9721}}^1\times {\mathrm{7247881}}^1$

素因数の和:7257604

約数の個数: 8

約数和(自身を含む): 211391726412

約数和(自身を除く): 70478424010

約数列:

[1, 2, 9721, 19442, 7247881, 14495762, 70456651201, 140913302402]

約数ペア:

[(1, 140913302402), (2, 70456651201), (9721, 14495762), (19442, 7247881)]