22953281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{367}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 26337024

約数和(自身を除く): 3383743

約数列:

[1, 13, 17, 221, 283, 367, 3679, 4771, 4811, 6239, 62543, 81107, 103861, 1350193, 1765637, 22953281]

約数ペア:

[(1, 22953281), (13, 1765637), (17, 1350193), (221, 103861), (283, 81107), (367, 62543), (3679, 6239), (4771, 4811)]