38229010

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{21121}}^1$

素因数の和:21309

約数の個数: 16

約数和(自身を含む): 69195672

約数和(自身を除く): 30966662

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 21121, 42242, 105605, 211210, 3822901, 7645802, 19114505, 38229010]

約数ペア:

[(1, 38229010), (2, 19114505), (5, 7645802), (10, 3822901), (181, 211210), (362, 105605), (905, 42242), (1810, 21121)]