8946704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43013}}^1$

素因数の和:43034

約数の個数: 20

約数和(自身を含む): 18668076

約数和(自身を除く): 9721372

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 43013, 86026, 172052, 344104, 559169, 688208, 1118338, 2236676, 4473352, 8946704]

約数ペア:

[(1, 8946704), (2, 4473352), (4, 2236676), (8, 1118338), (13, 688208), (16, 559169), (26, 344104), (52, 172052), (104, 86026), (208, 43013)]