27822230

素因数分解:

$2^1\times 5^1\times {\mathrm{1667}}^1\times {\mathrm{1669}}^1$

素因数の和:3343

約数の個数: 16

約数和(自身を含む): 50140080

約数和(自身を除く): 22317850

約数列:

[1, 2, 5, 10, 1667, 1669, 3334, 3338, 8335, 8345, 16670, 16690, 2782223, 5564446, 13911115, 27822230]

約数ペア:

[(1, 27822230), (2, 13911115), (5, 5564446), (10, 2782223), (1667, 16690), (1669, 16670), (3334, 8345), (3338, 8335)]