12888188

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4519}}^1$

素因数の和:4577

約数の個数: 24

約数和(自身を含む): 24299520

約数和(自身を除く): 11411332

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 4519, 9038, 18076, 103937, 140089, 207874, 280178, 415748, 560356, 3222047, 6444094, 12888188]

約数ペア:

[(1, 12888188), (2, 6444094), (4, 3222047), (23, 560356), (31, 415748), (46, 280178), (62, 207874), (92, 140089), (124, 103937), (713, 18076), (1426, 9038), (2852, 4519)]