996979216

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{96907}}^1$

素因数の和:97558

約数の個数: 20

約数和(自身を含む): 1934671312

約数和(自身を除く): 937692096

約数列:

[1, 2, 4, 8, 16, 643, 1286, 2572, 5144, 10288, 96907, 193814, 387628, 775256, 1550512, 62311201, 124622402, 249244804, 498489608, 996979216]

約数ペア:

[(1, 996979216), (2, 498489608), (4, 249244804), (8, 124622402), (16, 62311201), (643, 1550512), (1286, 775256), (2572, 387628), (5144, 193814), (10288, 96907)]