1154996902

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1997}}^1\times {\mathrm{4073}}^1$

素因数の和:6143

約数の個数: 16

約数和(自身を含む): 1758208032

約数和(自身を除く): 603211130

約数列:

[1, 2, 71, 142, 1997, 3994, 4073, 8146, 141787, 283574, 289183, 578366, 8133781, 16267562, 577498451, 1154996902]

約数ペア:

[(1, 1154996902), (2, 577498451), (71, 16267562), (142, 8133781), (1997, 578366), (3994, 289183), (4073, 283574), (8146, 141787)]