31634792

素因数分解:

$2^3\times 7^2\times {\mathrm{80701}}^1$

素因数の和:80721

約数の個数: 24

約数和(自身を含む): 69000210

約数和(自身を除く): 37365418

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 80701, 161402, 322804, 564907, 645608, 1129814, 2259628, 3954349, 4519256, 7908698, 15817396, 31634792]

約数ペア:

[(1, 31634792), (2, 15817396), (4, 7908698), (7, 4519256), (8, 3954349), (14, 2259628), (28, 1129814), (49, 645608), (56, 564907), (98, 322804), (196, 161402), (392, 80701)]