3838820

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{523}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 8098944

約数和(自身を除く): 4260124

約数列:

[1, 2, 4, 5, 10, 20, 367, 523, 734, 1046, 1468, 1835, 2092, 2615, 3670, 5230, 7340, 10460, 191941, 383882, 767764, 959705, 1919410, 3838820]

約数ペア:

[(1, 3838820), (2, 1919410), (4, 959705), (5, 767764), (10, 383882), (20, 191941), (367, 10460), (523, 7340), (734, 5230), (1046, 3670), (1468, 2615), (1835, 2092)]