28854978

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1153}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 59712576

約数和(自身を除く): 30857598

約数列:

[1, 2, 3, 6, 43, 86, 97, 129, 194, 258, 291, 582, 1153, 2306, 3459, 4171, 6918, 8342, 12513, 25026, 49579, 99158, 111841, 148737, 223682, 297474, 335523, 671046, 4809163, 9618326, 14427489, 28854978]

約数ペア:

[(1, 28854978), (2, 14427489), (3, 9618326), (6, 4809163), (43, 671046), (86, 335523), (97, 297474), (129, 223682), (194, 148737), (258, 111841), (291, 99158), (582, 49579), (1153, 25026), (2306, 12513), (3459, 8342), (4171, 6918)]