11197552

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{9857}}^1$

素因数の和:9936

約数の個数: 20

約数和(自身を含む): 22003056

約数和(自身を除く): 10805504

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 9857, 19714, 39428, 78856, 157712, 699847, 1399694, 2799388, 5598776, 11197552]

約数ペア:

[(1, 11197552), (2, 5598776), (4, 2799388), (8, 1399694), (16, 699847), (71, 157712), (142, 78856), (284, 39428), (568, 19714), (1136, 9857)]