504123152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2423669}}^1$

素因数の和:2423690

約数の個数: 20

約数和(自身を含む): 1051872780

約数和(自身を除く): 547749628

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2423669, 4847338, 9694676, 19389352, 31507697, 38778704, 63015394, 126030788, 252061576, 504123152]

約数ペア:

[(1, 504123152), (2, 252061576), (4, 126030788), (8, 63015394), (13, 38778704), (16, 31507697), (26, 19389352), (52, 9694676), (104, 4847338), (208, 2423669)]