127946266

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{481001}}^1$

素因数の和:481029

約数の個数: 16

約数和(自身を含む): 230880960

約数和(自身を除く): 102934694

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 481001, 962002, 3367007, 6734014, 9139019, 18278038, 63973133, 127946266]

約数ペア:

[(1, 127946266), (2, 63973133), (7, 18278038), (14, 9139019), (19, 6734014), (38, 3367007), (133, 962002), (266, 481001)]