13798045778470

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{15503422223}}^1$

素因数の和:15503422319

約数の個数: 16

約数和(自身を含む): 25115544002880

約数和(自身を除く): 11317498224410

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 15503422223, 31006844446, 77517111115, 155034222230, 1379804577847, 2759609155694, 6899022889235, 13798045778470]

約数ペア:

[(1, 13798045778470), (2, 6899022889235), (5, 2759609155694), (10, 1379804577847), (89, 155034222230), (178, 77517111115), (445, 31006844446), (890, 15503422223)]