13778826418

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{26600051}}^1$

素因数の和:26600097

約数の個数: 16

約数和(自身を含む): 24259247424

約数和(自身を除く): 10480421006

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 26600051, 53200102, 186200357, 372400714, 984201887, 1968403774, 6889413209, 13778826418]

約数ペア:

[(1, 13778826418), (2, 6889413209), (7, 1968403774), (14, 984201887), (37, 372400714), (74, 186200357), (259, 53200102), (518, 26600051)]