11305948

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1249}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 20720000

約数和(自身を除く): 9414052

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 1249, 2263, 2498, 4526, 4996, 9052, 38719, 77438, 91177, 154876, 182354, 364708, 2826487, 5652974, 11305948]

約数ペア:

[(1, 11305948), (2, 5652974), (4, 2826487), (31, 364708), (62, 182354), (73, 154876), (124, 91177), (146, 77438), (292, 38719), (1249, 9052), (2263, 4996), (2498, 4526)]