7290736

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{10597}}^1$

素因数の和:10648

約数の個数: 20

約数和(自身を含む): 14455672

約数和(自身を除く): 7164936

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 10597, 21194, 42388, 84776, 169552, 455671, 911342, 1822684, 3645368, 7290736]

約数ペア:

[(1, 7290736), (2, 3645368), (4, 1822684), (8, 911342), (16, 455671), (43, 169552), (86, 84776), (172, 42388), (344, 21194), (688, 10597)]