11555476

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 36

約数和(自身を含む): 21801472

約数和(自身を除く): 10245996

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 127, 172, 254, 508, 529, 989, 1058, 1978, 2116, 2921, 3956, 5461, 5842, 10922, 11684, 21844, 22747, 45494, 67183, 90988, 125603, 134366, 251206, 268732, 502412, 2888869, 5777738, 11555476]

約数ペア:

[(1, 11555476), (2, 5777738), (4, 2888869), (23, 502412), (43, 268732), (46, 251206), (86, 134366), (92, 125603), (127, 90988), (172, 67183), (254, 45494), (508, 22747), (529, 21844), (989, 11684), (1058, 10922), (1978, 5842), (2116, 5461), (2921, 3956)]