28847848

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1051}}^1$

素因数の和:1177

約数の個数: 32

約数和(自身を含む): 56050560

約数和(自身を除く): 27202712

約数列:

[1, 2, 4, 8, 47, 73, 94, 146, 188, 292, 376, 584, 1051, 2102, 3431, 4204, 6862, 8408, 13724, 27448, 49397, 76723, 98794, 153446, 197588, 306892, 395176, 613784, 3605981, 7211962, 14423924, 28847848]

約数ペア:

[(1, 28847848), (2, 14423924), (4, 7211962), (8, 3605981), (47, 613784), (73, 395176), (94, 306892), (146, 197588), (188, 153446), (292, 98794), (376, 76723), (584, 49397), (1051, 27448), (2102, 13724), (3431, 8408), (4204, 6862)]