1298874

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3049}}^1$

素因数の和:3125

約数の個数: 16

約数和(自身を含む): 2635200

約数和(自身を除く): 1336326

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 3049, 6098, 9147, 18294, 216479, 432958, 649437, 1298874]

約数ペア:

[(1, 1298874), (2, 649437), (3, 432958), (6, 216479), (71, 18294), (142, 9147), (213, 6098), (426, 3049)]