4448530

素因数分解:

$2^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{673}}^1$

素因数の和:1341

約数の個数: 16

約数和(自身を含む): 8031384

約数和(自身を除く): 3582854

約数列:

[1, 2, 5, 10, 661, 673, 1322, 1346, 3305, 3365, 6610, 6730, 444853, 889706, 2224265, 4448530]

約数ペア:

[(1, 4448530), (2, 2224265), (5, 889706), (10, 444853), (661, 6730), (673, 6610), (1322, 3365), (1346, 3305)]