67891142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{162419}}^1$

素因数の和:162451

約数の個数: 16

約数和(自身を含む): 116942400

約数和(自身を除く): 49051258

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 162419, 324838, 1786609, 3085961, 3573218, 6171922, 33945571, 67891142]

約数ペア:

[(1, 67891142), (2, 33945571), (11, 6171922), (19, 3573218), (22, 3085961), (38, 1786609), (209, 324838), (418, 162419)]