7477148

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2753}}^1$

素因数の和:2861

約数の個数: 24

約数和(自身を含む): 15113952

約数和(自身を除く): 7636804

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 2753, 5506, 11012, 19271, 38542, 77084, 267041, 534082, 1068164, 1869287, 3738574, 7477148]

約数ペア:

[(1, 7477148), (2, 3738574), (4, 1869287), (7, 1068164), (14, 534082), (28, 267041), (97, 77084), (194, 38542), (388, 19271), (679, 11012), (1358, 5506), (2716, 2753)]