84878398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{8369}}^1$

素因数の和:8843

約数の個数: 16

約数和(自身を含む): 139209840

約数和(自身を除く): 54331442

約数列:

[1, 2, 11, 22, 461, 922, 5071, 8369, 10142, 16738, 92059, 184118, 3858109, 7716218, 42439199, 84878398]

約数ペア:

[(1, 84878398), (2, 42439199), (11, 7716218), (22, 3858109), (461, 184118), (922, 92059), (5071, 16738), (8369, 10142)]