21166482

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{31219}}^1$

素因数の和:31337

約数の個数: 16

約数和(自身を含む): 42708960

約数和(自身を除く): 21542478

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 31219, 62438, 93657, 187314, 3527747, 7055494, 10583241, 21166482]

約数ペア:

[(1, 21166482), (2, 10583241), (3, 7055494), (6, 3527747), (113, 187314), (226, 93657), (339, 62438), (678, 31219)]