936697780

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{996487}}^1$

素因数の和:996543

約数の個数: 24

約数和(自身を含む): 2008919808

約数和(自身を除く): 1072222028

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 996487, 1992974, 3985948, 4982435, 9964870, 19929740, 46834889, 93669778, 187339556, 234174445, 468348890, 936697780]

約数ペア:

[(1, 936697780), (2, 468348890), (4, 234174445), (5, 187339556), (10, 93669778), (20, 46834889), (47, 19929740), (94, 9964870), (188, 4982435), (235, 3985948), (470, 1992974), (940, 996487)]