21060996937

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1097}}^1\times {\mathrm{43933}}^1$

素因数の和:45072

約数の個数: 16

約数和(自身を含む): 23154975360

約数和(自身を除く): 2093978423

約数列:

[1, 19, 23, 437, 1097, 20843, 25231, 43933, 479389, 834727, 1010459, 19198721, 48194501, 915695519, 1108473523, 21060996937]

約数ペア:

[(1, 21060996937), (19, 1108473523), (23, 915695519), (437, 48194501), (1097, 19198721), (20843, 1010459), (25231, 834727), (43933, 479389)]