713573380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2744513}}^1$

素因数の和:2744535

約数の個数: 24

約数和(自身を含む): 1613774232

約数和(自身を除く): 900200852

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2744513, 5489026, 10978052, 13722565, 27445130, 35678669, 54890260, 71357338, 142714676, 178393345, 356786690, 713573380]

約数ペア:

[(1, 713573380), (2, 356786690), (4, 178393345), (5, 142714676), (10, 71357338), (13, 54890260), (20, 35678669), (26, 27445130), (52, 13722565), (65, 10978052), (130, 5489026), (260, 2744513)]