26429434

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{1609}}^1$

素因数の和:1845

約数の個数: 16

約数和(自身を含む): 40803840

約数和(自身を除く): 14374406

約数列:

[1, 2, 43, 86, 191, 382, 1609, 3218, 8213, 16426, 69187, 138374, 307319, 614638, 13214717, 26429434]

約数ペア:

[(1, 26429434), (2, 13214717), (43, 614638), (86, 307319), (191, 138374), (382, 69187), (1609, 16426), (3218, 8213)]