1901014738

素因数分解:

$2^1\times 7^1\times {\mathrm{2029}}^1\times {\mathrm{66923}}^1$

素因数の和:68961

約数の個数: 16

約数和(自身を含む): 3260537280

約数和(自身を除く): 1359522542

約数列:

[1, 2, 7, 14, 2029, 4058, 14203, 28406, 66923, 133846, 468461, 936922, 135786767, 271573534, 950507369, 1901014738]

約数ペア:

[(1, 1901014738), (2, 950507369), (7, 271573534), (14, 135786767), (2029, 936922), (4058, 468461), (14203, 133846), (28406, 66923)]