40690184

素因数分解:

$2^3\times {\mathrm{1013}}^1\times {\mathrm{5021}}^1$

素因数の和:6040

約数の個数: 16

約数和(自身を含む): 76384620

約数和(自身を除く): 35694436

約数列:

[1, 2, 4, 8, 1013, 2026, 4052, 5021, 8104, 10042, 20084, 40168, 5086273, 10172546, 20345092, 40690184]

約数ペア:

[(1, 40690184), (2, 20345092), (4, 10172546), (8, 5086273), (1013, 40168), (2026, 20084), (4052, 10042), (5021, 8104)]