2445778946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5419}}^1\times {\mathrm{17359}}^1$

素因数の和:22793

約数の個数: 16

約数和(自身を含む): 3951830400

約数和(自身を除く): 1506051454

約数列:

[1, 2, 13, 26, 5419, 10838, 17359, 34718, 70447, 140894, 225667, 451334, 94068421, 188136842, 1222889473, 2445778946]

約数ペア:

[(1, 2445778946), (2, 1222889473), (13, 188136842), (26, 94068421), (5419, 451334), (10838, 225667), (17359, 140894), (34718, 70447)]