17664636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{821}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 45295488

約数和(自身を除く): 27630852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 163, 326, 489, 652, 821, 978, 1642, 1793, 1956, 2463, 3284, 3586, 4926, 5379, 7172, 9031, 9852, 10758, 18062, 21516, 27093, 36124, 54186, 108372, 133823, 267646, 401469, 535292, 802938, 1472053, 1605876, 2944106, 4416159, 5888212, 8832318, 17664636]

約数ペア:

[(1, 17664636), (2, 8832318), (3, 5888212), (4, 4416159), (6, 2944106), (11, 1605876), (12, 1472053), (22, 802938), (33, 535292), (44, 401469), (66, 267646), (132, 133823), (163, 108372), (326, 54186), (489, 36124), (652, 27093), (821, 21516), (978, 18062), (1642, 10758), (1793, 9852), (1956, 9031), (2463, 7172), (3284, 5379), (3586, 4926)]