10778636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1231}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 20697600

約数和(自身を除く): 9918964

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 1231, 2189, 2462, 4378, 4924, 8756, 13541, 27082, 54164, 244969, 489938, 979876, 2694659, 5389318, 10778636]

約数ペア:

[(1, 10778636), (2, 5389318), (4, 2694659), (11, 979876), (22, 489938), (44, 244969), (199, 54164), (398, 27082), (796, 13541), (1231, 8756), (2189, 4924), (2462, 4378)]