129901096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1249049}}^1$

素因数の和:1249068

約数の個数: 16

約数和(自身を含む): 262300500

約数和(自身を除く): 132399404

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1249049, 2498098, 4996196, 9992392, 16237637, 32475274, 64950548, 129901096]

約数ペア:

[(1, 129901096), (2, 64950548), (4, 32475274), (8, 16237637), (13, 9992392), (26, 4996196), (52, 2498098), (104, 1249049)]