8730078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12227}}^1$

素因数の和:12256

約数の個数: 32

約数和(自身を含む): 21129984

約数和(自身を除く): 12399906

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 12227, 24454, 36681, 73362, 85589, 171178, 207859, 256767, 415718, 513534, 623577, 1247154, 1455013, 2910026, 4365039, 8730078]

約数ペア:

[(1, 8730078), (2, 4365039), (3, 2910026), (6, 1455013), (7, 1247154), (14, 623577), (17, 513534), (21, 415718), (34, 256767), (42, 207859), (51, 171178), (102, 85589), (119, 73362), (238, 36681), (357, 24454), (714, 12227)]