1296758846

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{21817}}^1$

素因数の和:22195

約数の個数: 16

約数和(自身を含む): 1969903584

約数和(自身を除く): 673144738

約数列:

[1, 2, 113, 226, 263, 526, 21817, 29719, 43634, 59438, 2465321, 4930642, 5737871, 11475742, 648379423, 1296758846]

約数ペア:

[(1, 1296758846), (2, 648379423), (113, 11475742), (226, 5737871), (263, 4930642), (526, 2465321), (21817, 59438), (29719, 43634)]