23144586680

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4556021}}^1$

素因数の和:4556159

約数の個数: 32

約数和(自身を含む): 52485373440

約数和(自身を除く): 29340786760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 4556021, 9112042, 18224084, 22780105, 36448168, 45560210, 91120420, 182240840, 578614667, 1157229334, 2314458668, 2893073335, 4628917336, 5786146670, 11572293340, 23144586680]

約数ペア:

[(1, 23144586680), (2, 11572293340), (4, 5786146670), (5, 4628917336), (8, 2893073335), (10, 2314458668), (20, 1157229334), (40, 578614667), (127, 182240840), (254, 91120420), (508, 45560210), (635, 36448168), (1016, 22780105), (1270, 18224084), (2540, 9112042), (5080, 4556021)]