20718525719

素因数分解:

${\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{907}}^1\times {\mathrm{2039}}^1$

素因数の和:3622

約数の個数: 16

約数和(自身を含む): 22005561600

約数和(自身を除く): 1287035881

約数列:

[1, 17, 659, 907, 2039, 11203, 15419, 34663, 597713, 1343701, 1849373, 10161121, 22842917, 31439341, 1218736807, 20718525719]

約数ペア:

[(1, 20718525719), (17, 1218736807), (659, 31439341), (907, 22842917), (2039, 10161121), (11203, 1849373), (15419, 1343701), (34663, 597713)]