13491416

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{15761}}^1$

素因数の和:15874

約数の個数: 16

約数和(自身を含む): 25534440

約数和(自身を除く): 12043024

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 15761, 31522, 63044, 126088, 1686427, 3372854, 6745708, 13491416]

約数ペア:

[(1, 13491416), (2, 6745708), (4, 3372854), (8, 1686427), (107, 126088), (214, 63044), (428, 31522), (856, 15761)]