11707784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{571}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 24092640

約数和(自身を除く): 12384856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 233, 466, 571, 932, 1142, 1864, 2284, 2563, 4568, 5126, 6281, 10252, 12562, 20504, 25124, 50248, 133043, 266086, 532172, 1064344, 1463473, 2926946, 5853892, 11707784]

約数ペア:

[(1, 11707784), (2, 5853892), (4, 2926946), (8, 1463473), (11, 1064344), (22, 532172), (44, 266086), (88, 133043), (233, 50248), (466, 25124), (571, 20504), (932, 12562), (1142, 10252), (1864, 6281), (2284, 5126), (2563, 4568)]