13290366

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{499}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 27936000

約数和(自身を除く): 14645634

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 193, 386, 499, 579, 998, 1158, 1497, 2994, 4439, 8878, 11477, 13317, 22954, 26634, 34431, 68862, 96307, 192614, 288921, 577842, 2215061, 4430122, 6645183, 13290366]

約数ペア:

[(1, 13290366), (2, 6645183), (3, 4430122), (6, 2215061), (23, 577842), (46, 288921), (69, 192614), (138, 96307), (193, 68862), (386, 34431), (499, 26634), (579, 22954), (998, 13317), (1158, 11477), (1497, 8878), (2994, 4439)]