4397236439

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{7433}}^1$

素因数の和:7579

約数の個数: 24

約数和(自身を含む): 4929634080

約数和(自身を除く): 532397641

約数列:

[1, 17, 23, 89, 289, 391, 1513, 2047, 6647, 7433, 25721, 34799, 126361, 170959, 591583, 661537, 2148137, 2906303, 11246129, 15215351, 49407151, 191184193, 258660967, 4397236439]

約数ペア:

[(1, 4397236439), (17, 258660967), (23, 191184193), (89, 49407151), (289, 15215351), (391, 11246129), (1513, 2906303), (2047, 2148137), (6647, 661537), (7433, 591583), (25721, 170959), (34799, 126361)]