15671248

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{1193}}^1$

素因数の和:2022

約数の個数: 20

約数和(自身を含む): 30425508

約数和(自身を除く): 14754260

約数列:

[1, 2, 4, 8, 16, 821, 1193, 1642, 2386, 3284, 4772, 6568, 9544, 13136, 19088, 979453, 1958906, 3917812, 7835624, 15671248]

約数ペア:

[(1, 15671248), (2, 7835624), (4, 3917812), (8, 1958906), (16, 979453), (821, 19088), (1193, 13136), (1642, 9544), (2386, 6568), (3284, 4772)]