20229623195

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61609}}^1\times {\mathrm{3863}}^1$

素因数の和:65494

約数の個数: 16

約数和(自身を含む): 25710592320

約数和(自身を除く): 5480969125

約数列:

[1, 5, 17, 85, 3863, 19315, 61609, 65671, 308045, 328355, 1047353, 5236765, 237995567, 1189977835, 4045924639, 20229623195]

約数ペア:

[(1, 20229623195), (5, 4045924639), (17, 1189977835), (85, 237995567), (3863, 5236765), (19315, 1047353), (61609, 328355), (65671, 308045)]