4013054

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 24

約数和(自身を含む): 6564888

約数和(自身を除く): 2551834

約数列:

[1, 2, 17, 34, 53, 106, 131, 262, 289, 578, 901, 1802, 2227, 4454, 6943, 13886, 15317, 30634, 37859, 75718, 118031, 236062, 2006527, 4013054]

約数ペア:

[(1, 4013054), (2, 2006527), (17, 236062), (34, 118031), (53, 75718), (106, 37859), (131, 30634), (262, 15317), (289, 13886), (578, 6943), (901, 4454), (1802, 2227)]