3969547816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{38168729}}^1$

素因数の和:38168748

約数の個数: 16

約数和(自身を含む): 8015433300

約数和(自身を除く): 4045885484

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 38168729, 76337458, 152674916, 305349832, 496193477, 992386954, 1984773908, 3969547816]

約数ペア:

[(1, 3969547816), (2, 1984773908), (4, 992386954), (8, 496193477), (13, 305349832), (26, 152674916), (52, 76337458), (104, 38168729)]