8169164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2287}}^1$

素因数の和:2357

約数の個数: 24

約数和(自身を含む): 15375360

約数和(自身を除く): 7206196

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 2287, 3572, 4574, 9148, 43453, 86906, 107489, 173812, 214978, 429956, 2042291, 4084582, 8169164]

約数ペア:

[(1, 8169164), (2, 4084582), (4, 2042291), (19, 429956), (38, 214978), (47, 173812), (76, 107489), (94, 86906), (188, 43453), (893, 9148), (1786, 4574), (2287, 3572)]