27828184

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2803}}^1$

素因数の和:2899

約数の個数: 32

約数和(自身を含む): 56023920

約数和(自身を除く): 28195736

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2482, 2803, 4964, 5606, 9928, 11212, 22424, 47651, 95302, 190604, 204619, 381208, 409238, 818476, 1636952, 3478523, 6957046, 13914092, 27828184]

約数ペア:

[(1, 27828184), (2, 13914092), (4, 6957046), (8, 3478523), (17, 1636952), (34, 818476), (68, 409238), (73, 381208), (136, 204619), (146, 190604), (292, 95302), (584, 47651), (1241, 22424), (2482, 11212), (2803, 9928), (4964, 5606)]