13369168

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{8273}}^1$

素因数の和:8382

約数の個数: 20

約数和(自身を含む): 26162388

約数和(自身を除く): 12793220

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 8273, 16546, 33092, 66184, 132368, 835573, 1671146, 3342292, 6684584, 13369168]

約数ペア:

[(1, 13369168), (2, 6684584), (4, 3342292), (8, 1671146), (16, 835573), (101, 132368), (202, 66184), (404, 33092), (808, 16546), (1616, 8273)]