12180200372

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{6421}}^1\times {\mathrm{4889}}^1$

素因数の和:11411

約数の個数: 24

約数和(自身を含む): 21542855880

約数和(自身を除く): 9362655508

約数列:

[1, 2, 4, 97, 194, 388, 4889, 6421, 9778, 12842, 19556, 25684, 474233, 622837, 948466, 1245674, 1896932, 2491348, 31392269, 62784538, 125569076, 3045050093, 6090100186, 12180200372]

約数ペア:

[(1, 12180200372), (2, 6090100186), (4, 3045050093), (97, 125569076), (194, 62784538), (388, 31392269), (4889, 2491348), (6421, 1896932), (9778, 1245674), (12842, 948466), (19556, 622837), (25684, 474233)]