459976894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{135049}}^1$

素因数の和:135195

約数の個数: 16

約数和(自身を含む): 748717200

約数和(自身を除く): 288740306

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 135049, 270098, 1755637, 3511274, 17691419, 35382838, 229988447, 459976894]

約数ペア:

[(1, 459976894), (2, 229988447), (13, 35382838), (26, 17691419), (131, 3511274), (262, 1755637), (1703, 270098), (3406, 135049)]