40286776

素因数分解:

$2^3\times {\mathrm{997}}^1\times {\mathrm{5051}}^1$

素因数の和:6054

約数の個数: 16

約数和(自身を含む): 75628440

約数和(自身を除く): 35341664

約数列:

[1, 2, 4, 8, 997, 1994, 3988, 5051, 7976, 10102, 20204, 40408, 5035847, 10071694, 20143388, 40286776]

約数ペア:

[(1, 40286776), (2, 20143388), (4, 10071694), (8, 5035847), (997, 40408), (1994, 20204), (3988, 10102), (5051, 7976)]