28548386

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{1217}}^1$

素因数の和:1573

約数の個数: 16

約数和(自身を含む): 44154936

約数和(自身を除く): 15606550

約数列:

[1, 2, 37, 74, 317, 634, 1217, 2434, 11729, 23458, 45029, 90058, 385789, 771578, 14274193, 28548386]

約数ペア:

[(1, 28548386), (2, 14274193), (37, 771578), (74, 385789), (317, 90058), (634, 45029), (1217, 23458), (2434, 11729)]