28329129532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{108923}}^1$

素因数の和:109218

約数の個数: 48

約数和(自身を含む): 56654422272

約数和(自身を除く): 28325292740

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 257, 506, 514, 1012, 1028, 2827, 5654, 5911, 11308, 11822, 23644, 65021, 108923, 130042, 217846, 260084, 435692, 1198153, 2396306, 2505229, 4792612, 5010458, 10020916, 27557519, 27993211, 55115038, 55986422, 110230076, 111972844, 307925321, 615850642, 643843853, 1231701284, 1287687706, 2575375412, 7082282383, 14164564766, 28329129532]

約数ペア:

[(1, 28329129532), (2, 14164564766), (4, 7082282383), (11, 2575375412), (22, 1287687706), (23, 1231701284), (44, 643843853), (46, 615850642), (92, 307925321), (253, 111972844), (257, 110230076), (506, 55986422), (514, 55115038), (1012, 27993211), (1028, 27557519), (2827, 10020916), (5654, 5010458), (5911, 4792612), (11308, 2505229), (11822, 2396306), (23644, 1198153), (65021, 435692), (108923, 260084), (130042, 217846)]