1445565374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{214031}}^1$

素因数の和:214351

約数の個数: 16

約数和(自身を含む): 2373186816

約数和(自身を除く): 927621442

約数列:

[1, 2, 11, 22, 307, 614, 3377, 6754, 214031, 428062, 2354341, 4708682, 65707517, 131415034, 722782687, 1445565374]

約数ペア:

[(1, 1445565374), (2, 722782687), (11, 131415034), (22, 65707517), (307, 4708682), (614, 2354341), (3377, 428062), (6754, 214031)]