23097320

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9787}}^1$

素因数の和:9857

約数の個数: 32

約数和(自身を含む): 52855200

約数和(自身を除く): 29757880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 9787, 19574, 39148, 48935, 78296, 97870, 195740, 391480, 577433, 1154866, 2309732, 2887165, 4619464, 5774330, 11548660, 23097320]

約数ペア:

[(1, 23097320), (2, 11548660), (4, 5774330), (5, 4619464), (8, 2887165), (10, 2309732), (20, 1154866), (40, 577433), (59, 391480), (118, 195740), (236, 97870), (295, 78296), (472, 48935), (590, 39148), (1180, 19574), (2360, 9787)]