13565588492

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{6481}}^1\times {\mathrm{12763}}^1$

素因数の和:19289

約数の個数: 24

約数和(自身を含む): 24324456912

約数和(自身を除く): 10758868420

約数列:

[1, 2, 4, 41, 82, 164, 6481, 12763, 12962, 25526, 25924, 51052, 265721, 523283, 531442, 1046566, 1062884, 2093132, 82717003, 165434006, 330868012, 3391397123, 6782794246, 13565588492]

約数ペア:

[(1, 13565588492), (2, 6782794246), (4, 3391397123), (41, 330868012), (82, 165434006), (164, 82717003), (6481, 2093132), (12763, 1062884), (12962, 1046566), (25526, 531442), (25924, 523283), (51052, 265721)]