129480022

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{486767}}^1$

素因数の和:486795

約数の個数: 16

約数和(自身を含む): 233648640

約数和(自身を除く): 104168618

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 486767, 973534, 3407369, 6814738, 9248573, 18497146, 64740011, 129480022]

約数ペア:

[(1, 129480022), (2, 64740011), (7, 18497146), (14, 9248573), (19, 6814738), (38, 3407369), (133, 973534), (266, 486767)]