9720074

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53407}}^1$

素因数の和:53429

約数の個数: 16

約数和(自身を含む): 17945088

約数和(自身を除く): 8225014

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 53407, 106814, 373849, 694291, 747698, 1388582, 4860037, 9720074]

約数ペア:

[(1, 9720074), (2, 4860037), (7, 1388582), (13, 747698), (14, 694291), (26, 373849), (91, 106814), (182, 53407)]