15444784

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{16361}}^1$

素因数の和:16428

約数の個数: 20

約数和(自身を含む): 30433320

約数和(自身を除く): 14988536

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 16361, 32722, 65444, 130888, 261776, 965299, 1930598, 3861196, 7722392, 15444784]

約数ペア:

[(1, 15444784), (2, 7722392), (4, 3861196), (8, 1930598), (16, 965299), (59, 261776), (118, 130888), (236, 65444), (472, 32722), (944, 16361)]