7172214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{170767}}^1$

素因数の和:170779

約数の個数: 16

約数和(自身を含む): 16393728

約数和(自身を除く): 9221514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 170767, 341534, 512301, 1024602, 1195369, 2390738, 3586107, 7172214]

約数ペア:

[(1, 7172214), (2, 3586107), (3, 2390738), (6, 1195369), (7, 1024602), (14, 512301), (21, 341534), (42, 170767)]