15994814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{9203}}^1$

素因数の和:9295

約数の個数: 16

約数和(自身を含む): 26507520

約数和(自身を除く): 10512706

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 9203, 18406, 101233, 202466, 727037, 1454074, 7997407, 15994814]

約数ペア:

[(1, 15994814), (2, 7997407), (11, 1454074), (22, 727037), (79, 202466), (158, 101233), (869, 18406), (1738, 9203)]