22174010

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{31231}}^1$

素因数の和:31309

約数の個数: 16

約数和(自身を含む): 40476672

約数和(自身を除く): 18302662

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 31231, 62462, 156155, 312310, 2217401, 4434802, 11087005, 22174010]

約数ペア:

[(1, 22174010), (2, 11087005), (5, 4434802), (10, 2217401), (71, 312310), (142, 156155), (355, 62462), (710, 31231)]