7401471438

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{520717}}^1$

素因数の和:520848

約数の個数: 32

約数和(自身を含む): 15596545536

約数和(自身を除く): 8195074098

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 2369, 4738, 7107, 14214, 520717, 1041434, 1562151, 3124302, 11976491, 23952982, 35929473, 53633851, 71858946, 107267702, 160901553, 321803106, 1233578573, 2467157146, 3700735719, 7401471438]

約数ペア:

[(1, 7401471438), (2, 3700735719), (3, 2467157146), (6, 1233578573), (23, 321803106), (46, 160901553), (69, 107267702), (103, 71858946), (138, 53633851), (206, 35929473), (309, 23952982), (618, 11976491), (2369, 3124302), (4738, 1562151), (7107, 1041434), (14214, 520717)]