11147020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19219}}^1$

素因数の和:19257

約数の個数: 24

約数和(自身を含む): 24217200

約数和(自身を除く): 13070180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 19219, 38438, 76876, 96095, 192190, 384380, 557351, 1114702, 2229404, 2786755, 5573510, 11147020]

約数ペア:

[(1, 11147020), (2, 5573510), (4, 2786755), (5, 2229404), (10, 1114702), (20, 557351), (29, 384380), (58, 192190), (116, 96095), (145, 76876), (290, 38438), (580, 19219)]