42118534

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{2099}}^1$

素因数の和:2307

約数の個数: 16

約数和(自身を含む): 64512000

約数和(自身を除く): 22393466

約数列:

[1, 2, 79, 127, 158, 254, 2099, 4198, 10033, 20066, 165821, 266573, 331642, 533146, 21059267, 42118534]

約数ペア:

[(1, 42118534), (2, 21059267), (79, 533146), (127, 331642), (158, 266573), (254, 165821), (2099, 20066), (4198, 10033)]