7706872

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 14976000

約数和(自身を除く): 7269128

約数列:

[1, 2, 4, 8, 47, 94, 103, 188, 199, 206, 376, 398, 412, 796, 824, 1592, 4841, 9353, 9682, 18706, 19364, 20497, 37412, 38728, 40994, 74824, 81988, 163976, 963359, 1926718, 3853436, 7706872]

約数ペア:

[(1, 7706872), (2, 3853436), (4, 1926718), (8, 963359), (47, 163976), (94, 81988), (103, 74824), (188, 40994), (199, 38728), (206, 37412), (376, 20497), (398, 19364), (412, 18706), (796, 9682), (824, 9353), (1592, 4841)]