573122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:361

約数の個数: 16

約数和(自身を含む): 950400

約数和(自身を除く): 377278

約数列:

[1, 2, 11, 22, 109, 218, 239, 478, 1199, 2398, 2629, 5258, 26051, 52102, 286561, 573122]

約数ペア:

[(1, 573122), (2, 286561), (11, 52102), (22, 26051), (109, 5258), (218, 2629), (239, 2398), (478, 1199)]