725210132

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{34819}}^1$

素因数の和:34991

約数の個数: 24

約数和(自身を含む): 1310346240

約数和(自身を除く): 585136108

約数列:

[1, 2, 4, 41, 82, 127, 164, 254, 508, 5207, 10414, 20828, 34819, 69638, 139276, 1427579, 2855158, 4422013, 5710316, 8844026, 17688052, 181302533, 362605066, 725210132]

約数ペア:

[(1, 725210132), (2, 362605066), (4, 181302533), (41, 17688052), (82, 8844026), (127, 5710316), (164, 4422013), (254, 2855158), (508, 1427579), (5207, 139276), (10414, 69638), (20828, 34819)]