22019401474

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{174389}}^1$

素因数の和:174738

約数の個数: 32

約数和(自身を含む): 39174969600

約数和(自身を除く): 17155568126

約数列:

[1, 2, 7, 14, 29, 58, 203, 311, 406, 622, 2177, 4354, 9019, 18038, 63133, 126266, 174389, 348778, 1220723, 2441446, 5057281, 10114562, 35400967, 54234979, 70801934, 108469958, 379644853, 759289706, 1572814391, 3145628782, 11009700737, 22019401474]

約数ペア:

[(1, 22019401474), (2, 11009700737), (7, 3145628782), (14, 1572814391), (29, 759289706), (58, 379644853), (203, 108469958), (311, 70801934), (406, 54234979), (622, 35400967), (2177, 10114562), (4354, 5057281), (9019, 2441446), (18038, 1220723), (63133, 348778), (126266, 174389)]