3923687042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{194069}}^1$

素因数の和:195001

約数の個数: 16

約数和(自身を含む): 6427598400

約数和(自身を除く): 2503911358

約数列:

[1, 2, 11, 22, 919, 1838, 10109, 20218, 194069, 388138, 2134759, 4269518, 178349411, 356698822, 1961843521, 3923687042]

約数ペア:

[(1, 3923687042), (2, 1961843521), (11, 356698822), (22, 178349411), (919, 4269518), (1838, 2134759), (10109, 388138), (20218, 194069)]