81910360066

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{2221}}^1\times {\mathrm{110419}}^1$

素因数の和:112809

約数の個数: 16

約数和(自身を含む): 123658032960

約数和(自身を除く): 41747672894

約数列:

[1, 2, 167, 334, 2221, 4442, 110419, 220838, 370907, 741814, 18439973, 36879946, 245240599, 490481198, 40955180033, 81910360066]

約数ペア:

[(1, 81910360066), (2, 40955180033), (167, 490481198), (334, 245240599), (2221, 36879946), (4442, 18439973), (110419, 741814), (220838, 370907)]