86676670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{456193}}^1$

素因数の和:456219

約数の個数: 16

約数和(自身を含む): 164229840

約数和(自身を除く): 77553170

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 456193, 912386, 2280965, 4561930, 8667667, 17335334, 43338335, 86676670]

約数ペア:

[(1, 86676670), (2, 43338335), (5, 17335334), (10, 8667667), (19, 4561930), (38, 2280965), (95, 912386), (190, 456193)]