8254134

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1$

素因数の和:725

約数の個数: 48

約数和(自身を含む): 20660640

約数和(自身を除く): 12406506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 601, 654, 763, 981, 1202, 1526, 1803, 1962, 2289, 3606, 4207, 4578, 5409, 6867, 8414, 10818, 12621, 13734, 25242, 37863, 65509, 75726, 131018, 196527, 393054, 458563, 589581, 917126, 1179162, 1375689, 2751378, 4127067, 8254134]

約数ペア:

[(1, 8254134), (2, 4127067), (3, 2751378), (6, 1375689), (7, 1179162), (9, 917126), (14, 589581), (18, 458563), (21, 393054), (42, 196527), (63, 131018), (109, 75726), (126, 65509), (218, 37863), (327, 25242), (601, 13734), (654, 12621), (763, 10818), (981, 8414), (1202, 6867), (1526, 5409), (1803, 4578), (1962, 4207), (2289, 3606)]