27037204

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{4021}}^1$

素因数の和:4107

約数の個数: 18

約数和(自身を含む): 48509342

約数和(自身を除く): 21472138

約数列:

[1, 2, 4, 41, 82, 164, 1681, 3362, 4021, 6724, 8042, 16084, 164861, 329722, 659444, 6759301, 13518602, 27037204]

約数ペア:

[(1, 27037204), (2, 13518602), (4, 6759301), (41, 659444), (82, 329722), (164, 164861), (1681, 16084), (3362, 8042), (4021, 6724)]