5197921778

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12802763}}^1$

素因数の和:12802801

約数の個数: 16

約数和(自身を含む): 9217990080

約数和(自身を除く): 4020068302

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 12802763, 25605526, 89619341, 179238682, 371280127, 742560254, 2598960889, 5197921778]

約数ペア:

[(1, 5197921778), (2, 2598960889), (7, 742560254), (14, 371280127), (29, 179238682), (58, 89619341), (203, 25605526), (406, 12802763)]