10643876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3257}}^1$

素因数の和:3323

約数の個数: 24

約数和(自身を含む): 20069280

約数和(自身を除く): 9425404

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3257, 3268, 6514, 13028, 61883, 123766, 140051, 247532, 280102, 560204, 2660969, 5321938, 10643876]

約数ペア:

[(1, 10643876), (2, 5321938), (4, 2660969), (19, 560204), (38, 280102), (43, 247532), (76, 140051), (86, 123766), (172, 61883), (817, 13028), (1634, 6514), (3257, 3268)]