42713734

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{19433}}^1$

素因数の和:19599

約数の個数: 16

約数和(自身を含む): 73693728

約数和(自身を除く): 30979994

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 19433, 38866, 136031, 272062, 3050981, 6101962, 21356867, 42713734]

約数ペア:

[(1, 42713734), (2, 21356867), (7, 6101962), (14, 3050981), (157, 272062), (314, 136031), (1099, 38866), (2198, 19433)]