21963032844

素因数分解:

$2^2\times 3^1\times {\mathrm{2687}}^1\times {\mathrm{681151}}^1$

素因数の和:683845

約数の個数: 24

約数和(自身を含む): 51266224128

約数和(自身を除く): 29303191284

約数列:

[1, 2, 3, 4, 6, 12, 2687, 5374, 8061, 10748, 16122, 32244, 681151, 1362302, 2043453, 2724604, 4086906, 8173812, 1830252737, 3660505474, 5490758211, 7321010948, 10981516422, 21963032844]

約数ペア:

[(1, 21963032844), (2, 10981516422), (3, 7321010948), (4, 5490758211), (6, 3660505474), (12, 1830252737), (2687, 8173812), (5374, 4086906), (8061, 2724604), (10748, 2043453), (16122, 1362302), (32244, 681151)]