26242342

素因数分解:

$2^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{809}}^1$

素因数の和:1156

約数の個数: 24

約数和(自身を含む): 45985320

約数和(自身を除く): 19742978

約数列:

[1, 2, 7, 14, 49, 98, 331, 662, 809, 1618, 2317, 4634, 5663, 11326, 16219, 32438, 39641, 79282, 267779, 535558, 1874453, 3748906, 13121171, 26242342]

約数ペア:

[(1, 26242342), (2, 13121171), (7, 3748906), (14, 1874453), (49, 535558), (98, 267779), (331, 79282), (662, 39641), (809, 32438), (1618, 16219), (2317, 11326), (4634, 5663)]