15670188848

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{287801}}^1$

素因数の和:287933

約数の個数: 40

約数和(自身を含む): 31476329136

約数和(自身を除く): 15806140288

約数列:

[1, 2, 4, 8, 16, 41, 82, 83, 164, 166, 328, 332, 656, 664, 1328, 3403, 6806, 13612, 27224, 54448, 287801, 575602, 1151204, 2302408, 4604816, 11799841, 23599682, 23887483, 47199364, 47774966, 94398728, 95549932, 188797456, 191099864, 382199728, 979386803, 1958773606, 3917547212, 7835094424, 15670188848]

約数ペア:

[(1, 15670188848), (2, 7835094424), (4, 3917547212), (8, 1958773606), (16, 979386803), (41, 382199728), (82, 191099864), (83, 188797456), (164, 95549932), (166, 94398728), (328, 47774966), (332, 47199364), (656, 23887483), (664, 23599682), (1328, 11799841), (3403, 4604816), (6806, 2302408), (13612, 1151204), (27224, 575602), (54448, 287801)]