30979592

素因数分解:

$2^3\times 7^1\times {\mathrm{553207}}^1$

素因数の和:553220

約数の個数: 16

約数和(自身を含む): 66384960

約数和(自身を除く): 35405368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 553207, 1106414, 2212828, 3872449, 4425656, 7744898, 15489796, 30979592]

約数ペア:

[(1, 30979592), (2, 15489796), (4, 7744898), (7, 4425656), (8, 3872449), (14, 2212828), (28, 1106414), (56, 553207)]