22030615

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1597}}^1$

素因数の和:1722

約数の個数: 16

約数和(自身を含む): 27613440

約数和(自身を除く): 5582825

約数列:

[1, 5, 31, 89, 155, 445, 1597, 2759, 7985, 13795, 49507, 142133, 247535, 710665, 4406123, 22030615]

約数ペア:

[(1, 22030615), (5, 4406123), (31, 710665), (89, 247535), (155, 142133), (445, 49507), (1597, 13795), (2759, 7985)]