13681222

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1129}}^1$

素因数の和:1287

約数の個数: 16

約数和(自身を含む): 21072240

約数和(自身を除く): 7391018

約数列:

[1, 2, 73, 83, 146, 166, 1129, 2258, 6059, 12118, 82417, 93707, 164834, 187414, 6840611, 13681222]

約数ペア:

[(1, 13681222), (2, 6840611), (73, 187414), (83, 164834), (146, 93707), (166, 82417), (1129, 12118), (2258, 6059)]