89204074

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{17791}}^1$

素因数の和:17925

約数の個数: 16

約数和(自身を含む): 140912640

約数和(自身を除く): 51708566

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 17791, 35582, 409193, 818386, 1939219, 3878438, 44602037, 89204074]

約数ペア:

[(1, 89204074), (2, 44602037), (23, 3878438), (46, 1939219), (109, 818386), (218, 409193), (2507, 35582), (5014, 17791)]