4688957

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 6233976

約数和(自身を除く): 1545019

約数列:

[1, 7, 13, 17, 49, 91, 119, 221, 433, 637, 833, 1547, 3031, 5629, 7361, 10829, 21217, 39403, 51527, 95693, 275821, 360689, 669851, 4688957]

約数ペア:

[(1, 4688957), (7, 669851), (13, 360689), (17, 275821), (49, 95693), (91, 51527), (119, 39403), (221, 21217), (433, 10829), (637, 7361), (833, 5629), (1547, 3031)]