7280990902

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{54335753}}^1$

素因数の和:54335822

約数の個数: 8

約数和(自身を含む): 11084493816

約数和(自身を除く): 3803502914

約数列:

[1, 2, 67, 134, 54335753, 108671506, 3640495451, 7280990902]

約数ペア:

[(1, 7280990902), (2, 3640495451), (67, 108671506), (134, 54335753)]