13381672

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{28351}}^1$

素因数の和:28416

約数の個数: 16

約数和(自身を含む): 25516800

約数和(自身を除く): 12135128

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 28351, 56702, 113404, 226808, 1672709, 3345418, 6690836, 13381672]

約数ペア:

[(1, 13381672), (2, 6690836), (4, 3345418), (8, 1672709), (59, 226808), (118, 113404), (236, 56702), (472, 28351)]