129733142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{842423}}^1$

素因数の和:842443

約数の個数: 16

約数和(自身を含む): 242618112

約数和(自身を除く): 112884970

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 842423, 1684846, 5896961, 9266653, 11793922, 18533306, 64866571, 129733142]

約数ペア:

[(1, 129733142), (2, 64866571), (7, 18533306), (11, 11793922), (14, 9266653), (22, 5896961), (77, 1684846), (154, 842423)]