9389620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16189}}^1$

素因数の和:16227

約数の個数: 24

約数和(自身を含む): 20399400

約数和(自身を除く): 11009780

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 16189, 32378, 64756, 80945, 161890, 323780, 469481, 938962, 1877924, 2347405, 4694810, 9389620]

約数ペア:

[(1, 9389620), (2, 4694810), (4, 2347405), (5, 1877924), (10, 938962), (20, 469481), (29, 323780), (58, 161890), (116, 80945), (145, 64756), (290, 32378), (580, 16189)]