9775376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{46997}}^1$

素因数の和:47018

約数の個数: 20

約数和(自身を含む): 20397132

約数和(自身を除く): 10621756

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 46997, 93994, 187988, 375976, 610961, 751952, 1221922, 2443844, 4887688, 9775376]

約数ペア:

[(1, 9775376), (2, 4887688), (4, 2443844), (8, 1221922), (13, 751952), (16, 610961), (26, 375976), (52, 187988), (104, 93994), (208, 46997)]