16963336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{163109}}^1$

素因数の和:163128

約数の個数: 16

約数和(自身を含む): 34253100

約数和(自身を除く): 17289764

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 163109, 326218, 652436, 1304872, 2120417, 4240834, 8481668, 16963336]

約数ペア:

[(1, 16963336), (2, 8481668), (4, 4240834), (8, 2120417), (13, 1304872), (26, 652436), (52, 326218), (104, 163109)]