38353609

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5441}}^1$

素因数の和:5520

約数の個数: 16

約数和(自身を含む): 47018880

約数和(自身を除く): 8665271

約数列:

[1, 7, 19, 53, 133, 371, 1007, 5441, 7049, 38087, 103379, 288373, 723653, 2018611, 5479087, 38353609]

約数ペア:

[(1, 38353609), (7, 5479087), (19, 2018611), (53, 723653), (133, 288373), (371, 103379), (1007, 38087), (5441, 7049)]