13426478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17807}}^1$

素因数の和:17851

約数の個数: 16

約数和(自身を含む): 22438080

約数和(自身を除く): 9011602

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 17807, 35614, 231491, 462982, 516403, 1032806, 6713239, 13426478]

約数ペア:

[(1, 13426478), (2, 6713239), (13, 1032806), (26, 516403), (29, 462982), (58, 231491), (377, 35614), (754, 17807)]