949406978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{159457}}^1$

素因数の和:159701

約数の個数: 16

約数和(自身を含む): 1540364280

約数和(自身を除く): 590957302

約数列:

[1, 2, 13, 26, 229, 458, 2977, 5954, 159457, 318914, 2072941, 4145882, 36515653, 73031306, 474703489, 949406978]

約数ペア:

[(1, 949406978), (2, 474703489), (13, 73031306), (26, 36515653), (229, 4145882), (458, 2072941), (2977, 318914), (5954, 159457)]