8140694

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1259}}^1$

素因数の和:1375

約数の個数: 16

約数和(自身を含む): 12655440

約数和(自身を除く): 4514746

約数列:

[1, 2, 53, 61, 106, 122, 1259, 2518, 3233, 6466, 66727, 76799, 133454, 153598, 4070347, 8140694]

約数ペア:

[(1, 8140694), (2, 4070347), (53, 153598), (61, 133454), (106, 76799), (122, 66727), (1259, 6466), (2518, 3233)]