4686568

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 9192960

約数和(自身を除く): 4506392

約数列:

[1, 2, 4, 8, 37, 71, 74, 142, 148, 223, 284, 296, 446, 568, 892, 1784, 2627, 5254, 8251, 10508, 15833, 16502, 21016, 31666, 33004, 63332, 66008, 126664, 585821, 1171642, 2343284, 4686568]

約数ペア:

[(1, 4686568), (2, 2343284), (4, 1171642), (8, 585821), (37, 126664), (71, 66008), (74, 63332), (142, 33004), (148, 31666), (223, 21016), (284, 16502), (296, 15833), (446, 10508), (568, 8251), (892, 5254), (1784, 2627)]