285889684

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{5297}}^1$

素因数の和:5535

約数の個数: 24

約数和(自身を含む): 509116608

約数和(自身を除く): 223226924

約数列:

[1, 2, 4, 103, 131, 206, 262, 412, 524, 5297, 10594, 13493, 21188, 26986, 53972, 545591, 693907, 1091182, 1387814, 2182364, 2775628, 71472421, 142944842, 285889684]

約数ペア:

[(1, 285889684), (2, 142944842), (4, 71472421), (103, 2775628), (131, 2182364), (206, 1387814), (262, 1091182), (412, 693907), (524, 545591), (5297, 53972), (10594, 26986), (13493, 21188)]