26380528

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{14591}}^1$

素因数の和:14712

約数の個数: 20

約数和(自身を含む): 51568128

約数和(自身を除く): 25187600

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 14591, 29182, 58364, 116728, 233456, 1648783, 3297566, 6595132, 13190264, 26380528]

約数ペア:

[(1, 26380528), (2, 13190264), (4, 6595132), (8, 3297566), (16, 1648783), (113, 233456), (226, 116728), (452, 58364), (904, 29182), (1808, 14591)]