13163312

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{13487}}^1$

素因数の和:13556

約数の個数: 20

約数和(自身を含む): 25923936

約数和(自身を除く): 12760624

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 13487, 26974, 53948, 107896, 215792, 822707, 1645414, 3290828, 6581656, 13163312]

約数ペア:

[(1, 13163312), (2, 6581656), (4, 3290828), (8, 1645414), (16, 822707), (61, 215792), (122, 107896), (244, 53948), (488, 26974), (976, 13487)]