24686260

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9719}}^1$

素因数の和:9855

約数の個数: 24

約数和(自身を含む): 52254720

約数和(自身を除く): 27568460

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 9719, 19438, 38876, 48595, 97190, 194380, 1234313, 2468626, 4937252, 6171565, 12343130, 24686260]

約数ペア:

[(1, 24686260), (2, 12343130), (4, 6171565), (5, 4937252), (10, 2468626), (20, 1234313), (127, 194380), (254, 97190), (508, 48595), (635, 38876), (1270, 19438), (2540, 9719)]