136824584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1315621}}^1$

素因数の和:1315640

約数の個数: 16

約数和(自身を含む): 276280620

約数和(自身を除く): 139456036

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1315621, 2631242, 5262484, 10524968, 17103073, 34206146, 68412292, 136824584]

約数ペア:

[(1, 136824584), (2, 68412292), (4, 34206146), (8, 17103073), (13, 10524968), (26, 5262484), (52, 2631242), (104, 1315621)]