20138025611

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{42575107}}^1$

素因数の和:42575161

約数の個数: 8

約数和(自身を含む): 22479657024

約数和(自身を除く): 2341631413

約数列:

[1, 11, 43, 473, 42575107, 468326177, 1830729601, 20138025611]

約数ペア:

[(1, 20138025611), (11, 1830729601), (43, 468326177), (473, 42575107)]