1449204770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11147729}}^1$

素因数の和:11147749

約数の個数: 16

約数和(自身を含む): 2809227960

約数和(自身を除く): 1360023190

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 11147729, 22295458, 55738645, 111477290, 144920477, 289840954, 724602385, 1449204770]

約数ペア:

[(1, 1449204770), (2, 724602385), (5, 289840954), (10, 144920477), (13, 111477290), (26, 55738645), (65, 22295458), (130, 11147729)]