23170636

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1259}}^1$

素因数の和:1413

約数の個数: 24

約数和(自身を含む): 41912640

約数和(自身を除く): 18742004

約数列:

[1, 2, 4, 43, 86, 107, 172, 214, 428, 1259, 2518, 4601, 5036, 9202, 18404, 54137, 108274, 134713, 216548, 269426, 538852, 5792659, 11585318, 23170636]

約数ペア:

[(1, 23170636), (2, 11585318), (4, 5792659), (43, 538852), (86, 269426), (107, 216548), (172, 134713), (214, 108274), (428, 54137), (1259, 18404), (2518, 9202), (4601, 5036)]