13878562

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5167}}^1$

素因数の和:5265

約数の個数: 16

約数和(自身を含む): 22325760

約数和(自身を除く): 8447198

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 5167, 10334, 87839, 175678, 408193, 816386, 6939281, 13878562]

約数ペア:

[(1, 13878562), (2, 6939281), (17, 816386), (34, 408193), (79, 175678), (158, 87839), (1343, 10334), (2686, 5167)]