20565884411

素因数分解:

${\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{619}}^1\times {\mathrm{9769}}^1$

素因数の和:10586

約数の個数: 16

約数和(自身を含む): 21806640000

約数和(自身を除く): 1240755589

約数列:

[1, 19, 179, 619, 3401, 9769, 11761, 110801, 185611, 1748651, 2105219, 6047011, 33224369, 114893209, 1082414969, 20565884411]

約数ペア:

[(1, 20565884411), (19, 1082414969), (179, 114893209), (619, 33224369), (3401, 6047011), (9769, 2105219), (11761, 1748651), (110801, 185611)]