13361608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{128477}}^1$

素因数の和:128496

約数の個数: 16

約数和(自身を含む): 26980380

約数和(自身を除く): 13618772

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 128477, 256954, 513908, 1027816, 1670201, 3340402, 6680804, 13361608]

約数ペア:

[(1, 13361608), (2, 6680804), (4, 3340402), (8, 1670201), (13, 1027816), (26, 513908), (52, 256954), (104, 128477)]