6648970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16217}}^1$

素因数の和:16265

約数の個数: 16

約数和(自身を含む): 12260808

約数和(自身を除く): 5611838

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 16217, 32434, 81085, 162170, 664897, 1329794, 3324485, 6648970]

約数ペア:

[(1, 6648970), (2, 3324485), (5, 1329794), (10, 664897), (41, 162170), (82, 81085), (205, 32434), (410, 16217)]