544148656

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{248243}}^1$

素因数の和:248388

約数の個数: 20

約数和(自身を含む): 1061987832

約数和(自身を除く): 517839176

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 248243, 496486, 992972, 1985944, 3971888, 34009291, 68018582, 136037164, 272074328, 544148656]

約数ペア:

[(1, 544148656), (2, 272074328), (4, 136037164), (8, 68018582), (16, 34009291), (137, 3971888), (274, 1985944), (548, 992972), (1096, 496486), (2192, 248243)]