20341742908

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{4903}}^1\times {\mathrm{8167}}^1$

素因数の和:13201

約数の個数: 24

約数和(自身を含む): 35890061312

約数和(自身を除く): 15548318404

約数列:

[1, 2, 4, 127, 254, 508, 4903, 8167, 9806, 16334, 19612, 32668, 622681, 1037209, 1245362, 2074418, 2490724, 4148836, 40042801, 80085602, 160171204, 5085435727, 10170871454, 20341742908]

約数ペア:

[(1, 20341742908), (2, 10170871454), (4, 5085435727), (127, 160171204), (254, 80085602), (508, 40042801), (4903, 4148836), (8167, 2490724), (9806, 2074418), (16334, 1245362), (19612, 1037209), (32668, 622681)]