23447660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{40427}}^1$

素因数の和:40465

約数の個数: 24

約数和(自身を含む): 50939280

約数和(自身を除く): 27491620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 40427, 80854, 161708, 202135, 404270, 808540, 1172383, 2344766, 4689532, 5861915, 11723830, 23447660]

約数ペア:

[(1, 23447660), (2, 11723830), (4, 5861915), (5, 4689532), (10, 2344766), (20, 1172383), (29, 808540), (58, 404270), (116, 202135), (145, 161708), (290, 80854), (580, 40427)]