13308425474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1570501}}^1$

素因数の和:1570745

約数の個数: 16

約数和(自身を含む): 21107546880

約数和(自身を除く): 7799121406

約数列:

[1, 2, 19, 38, 223, 446, 4237, 8474, 1570501, 3141002, 29839519, 59679038, 350221723, 700443446, 6654212737, 13308425474]

約数ペア:

[(1, 13308425474), (2, 6654212737), (19, 700443446), (38, 350221723), (223, 59679038), (446, 29839519), (4237, 3141002), (8474, 1570501)]