13865336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 27702000

約数和(自身を除く): 13836664

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 269, 379, 538, 758, 1076, 1516, 2152, 3032, 4573, 6443, 9146, 12886, 18292, 25772, 36584, 51544, 101951, 203902, 407804, 815608, 1733167, 3466334, 6932668, 13865336]

約数ペア:

[(1, 13865336), (2, 6932668), (4, 3466334), (8, 1733167), (17, 815608), (34, 407804), (68, 203902), (136, 101951), (269, 51544), (379, 36584), (538, 25772), (758, 18292), (1076, 12886), (1516, 9146), (2152, 6443), (3032, 4573)]