1542648442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{416257}}^1$

素因数の和:416385

約数の個数: 16

約数和(自身を含む): 2472572520

約数和(自身を除く): 929924078

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 416257, 832514, 7076369, 14152738, 45372013, 90744026, 771324221, 1542648442]

約数ペア:

[(1, 1542648442), (2, 771324221), (17, 90744026), (34, 45372013), (109, 14152738), (218, 7076369), (1853, 832514), (3706, 416257)]