1234864

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{683}}^1$

素因数の和:804

約数の個数: 20

約数和(自身を含む): 2417256

約数和(自身を除く): 1182392

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 683, 904, 1366, 1808, 2732, 5464, 10928, 77179, 154358, 308716, 617432, 1234864]

約数ペア:

[(1, 1234864), (2, 617432), (4, 308716), (8, 154358), (16, 77179), (113, 10928), (226, 5464), (452, 2732), (683, 1808), (904, 1366)]