20204432629

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2357}}^1\times {\mathrm{26539}}^1$

素因数の和:28932

約数の個数: 16

約数和(自身を含む): 22529275200

約数和(自身を除く): 2324842571

約数列:

[1, 17, 19, 323, 2357, 26539, 40069, 44783, 451163, 504241, 761311, 8572097, 62552423, 1063391191, 1188496037, 20204432629]

約数ペア:

[(1, 20204432629), (17, 1188496037), (19, 1063391191), (323, 62552423), (2357, 8572097), (26539, 761311), (40069, 504241), (44783, 451163)]