817068926

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1\times {\mathrm{613}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 1312977600

約数和(自身を除く): 495908674

約数列:

[1, 2, 17, 34, 197, 199, 394, 398, 613, 1226, 3349, 3383, 6698, 6766, 10421, 20842, 39203, 78406, 120761, 121987, 241522, 243974, 666451, 1332902, 2052937, 2073779, 4105874, 4147558, 24031439, 48062878, 408534463, 817068926]

約数ペア:

[(1, 817068926), (2, 408534463), (17, 48062878), (34, 24031439), (197, 4147558), (199, 4105874), (394, 2073779), (398, 2052937), (613, 1332902), (1226, 666451), (3349, 243974), (3383, 241522), (6698, 121987), (6766, 120761), (10421, 78406), (20842, 39203)]