22407994

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1669}}^1$

素因数の和:1822

約数の個数: 24

約数和(自身を含む): 39408660

約数和(自身を除く): 17000666

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 959, 1669, 1918, 3338, 6713, 11683, 13426, 23366, 81781, 163562, 228653, 457306, 1600571, 3201142, 11203997, 22407994]

約数ペア:

[(1, 22407994), (2, 11203997), (7, 3201142), (14, 1600571), (49, 457306), (98, 228653), (137, 163562), (274, 81781), (959, 23366), (1669, 13426), (1918, 11683), (3338, 6713)]