26656434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{211559}}^1$

素因数の和:211574

約数の個数: 24

約数和(自身を含む): 66006720

約数和(自身を除く): 39350286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 211559, 423118, 634677, 1269354, 1480913, 1904031, 2961826, 3808062, 4442739, 8885478, 13328217, 26656434]

約数ペア:

[(1, 26656434), (2, 13328217), (3, 8885478), (6, 4442739), (7, 3808062), (9, 2961826), (14, 1904031), (18, 1480913), (21, 1269354), (42, 634677), (63, 423118), (126, 211559)]