11098220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79273}}^1$

素因数の和:79289

約数の個数: 24

約数和(自身を含む): 26636064

約数和(自身を除く): 15537844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 79273, 158546, 317092, 396365, 554911, 792730, 1109822, 1585460, 2219644, 2774555, 5549110, 11098220]

約数ペア:

[(1, 11098220), (2, 5549110), (4, 2774555), (5, 2219644), (7, 1585460), (10, 1109822), (14, 792730), (20, 554911), (28, 396365), (35, 317092), (70, 158546), (140, 79273)]