7987064

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 15660000

約数和(自身を除く): 7672936

約数列:

[1, 2, 4, 8, 29, 58, 116, 173, 199, 232, 346, 398, 692, 796, 1384, 1592, 5017, 5771, 10034, 11542, 20068, 23084, 34427, 40136, 46168, 68854, 137708, 275416, 998383, 1996766, 3993532, 7987064]

約数ペア:

[(1, 7987064), (2, 3993532), (4, 1996766), (8, 998383), (29, 275416), (58, 137708), (116, 68854), (173, 46168), (199, 40136), (232, 34427), (346, 23084), (398, 20068), (692, 11542), (796, 10034), (1384, 5771), (1592, 5017)]