13426028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43591}}^1$

素因数の和:43613

約数の個数: 24

約数和(自身を含む): 29293824

約数和(自身を除く): 15867796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 43591, 87182, 174364, 305137, 479501, 610274, 959002, 1220548, 1918004, 3356507, 6713014, 13426028]

約数ペア:

[(1, 13426028), (2, 6713014), (4, 3356507), (7, 1918004), (11, 1220548), (14, 959002), (22, 610274), (28, 479501), (44, 305137), (77, 174364), (154, 87182), (308, 43591)]