27847148

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{10253}}^1$

素因数の和:10361

約数の個数: 24

約数和(自身を含む): 56273952

約数和(自身を除く): 28426804

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 10253, 20506, 41012, 71771, 143542, 287084, 994541, 1989082, 3978164, 6961787, 13923574, 27847148]

約数ペア:

[(1, 27847148), (2, 13923574), (4, 6961787), (7, 3978164), (14, 1989082), (28, 994541), (97, 287084), (194, 143542), (388, 71771), (679, 41012), (1358, 20506), (2716, 10253)]