127490114

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{6833}}^1$

素因数の和:7345

約数の個数: 16

約数和(自身を含む): 201739680

約数和(自身を除く): 74249566

約数列:

[1, 2, 19, 38, 491, 982, 6833, 9329, 13666, 18658, 129827, 259654, 3355003, 6710006, 63745057, 127490114]

約数ペア:

[(1, 127490114), (2, 63745057), (19, 6710006), (38, 3355003), (491, 259654), (982, 129827), (6833, 18658), (9329, 13666)]