15682256

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{6491}}^1$

素因数の和:6650

約数の個数: 20

約数和(自身を含む): 30590304

約数和(自身を除く): 14908048

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 6491, 12982, 25964, 51928, 103856, 980141, 1960282, 3920564, 7841128, 15682256]

約数ペア:

[(1, 15682256), (2, 7841128), (4, 3920564), (8, 1960282), (16, 980141), (151, 103856), (302, 51928), (604, 25964), (1208, 12982), (2416, 6491)]