890703312

素因数分解:

$2^4\times 3^1\times {\mathrm{18556319}}^1$

素因数の和:18556330

約数の個数: 20

約数和(自身を含む): 2300983680

約数和(自身を除く): 1410280368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 18556319, 37112638, 55668957, 74225276, 111337914, 148450552, 222675828, 296901104, 445351656, 890703312]

約数ペア:

[(1, 890703312), (2, 445351656), (3, 296901104), (4, 222675828), (6, 148450552), (8, 111337914), (12, 74225276), (16, 55668957), (24, 37112638), (48, 18556319)]