15725968

素因数分解:

$2^4\times {\mathrm{719}}^1\times {\mathrm{1367}}^1$

素因数の和:2094

約数の個数: 20

約数和(自身を含む): 30533760

約数和(自身を除く): 14807792

約数列:

[1, 2, 4, 8, 16, 719, 1367, 1438, 2734, 2876, 5468, 5752, 10936, 11504, 21872, 982873, 1965746, 3931492, 7862984, 15725968]

約数ペア:

[(1, 15725968), (2, 7862984), (4, 3931492), (8, 1965746), (16, 982873), (719, 21872), (1367, 11504), (1438, 10936), (2734, 5752), (2876, 5468)]