13463947

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{347}}^1$

素因数の和:618

約数の個数: 16

約数和(自身を含む): 16169472

約数和(自身を除く): 2705525

約数列:

[1, 7, 23, 161, 241, 347, 1687, 2429, 5543, 7981, 38801, 55867, 83627, 585389, 1923421, 13463947]

約数ペア:

[(1, 13463947), (7, 1923421), (23, 585389), (161, 83627), (241, 55867), (347, 38801), (1687, 7981), (2429, 5543)]