40928587

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4013}}^1$

素因数の和:4098

約数の個数: 16

約数和(自身を含む): 49324032

約数和(自身を除く): 8395445

約数列:

[1, 7, 31, 47, 217, 329, 1457, 4013, 10199, 28091, 124403, 188611, 870821, 1320277, 5846941, 40928587]

約数ペア:

[(1, 40928587), (7, 5846941), (31, 1320277), (47, 870821), (217, 188611), (329, 124403), (1457, 28091), (4013, 10199)]