84346906

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2017}}^1$

素因数の和:2158

約数の個数: 32

約数和(自身を含む): 151107840

約数和(自身を除く): 66760934

約数列:

[1, 2, 7, 14, 29, 58, 103, 203, 206, 406, 721, 1442, 2017, 2987, 4034, 5974, 14119, 20909, 28238, 41818, 58493, 116986, 207751, 409451, 415502, 818902, 1454257, 2908514, 6024779, 12049558, 42173453, 84346906]

約数ペア:

[(1, 84346906), (2, 42173453), (7, 12049558), (14, 6024779), (29, 2908514), (58, 1454257), (103, 818902), (203, 415502), (206, 409451), (406, 207751), (721, 116986), (1442, 58493), (2017, 41818), (2987, 28238), (4034, 20909), (5974, 14119)]