15658908

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{18379}}^1$

素因数の和:18457

約数の個数: 24

約数和(自身を含む): 37054080

約数和(自身を除く): 21395172

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 18379, 36758, 55137, 73516, 110274, 220548, 1304909, 2609818, 3914727, 5219636, 7829454, 15658908]

約数ペア:

[(1, 15658908), (2, 7829454), (3, 5219636), (4, 3914727), (6, 2609818), (12, 1304909), (71, 220548), (142, 110274), (213, 73516), (284, 55137), (426, 36758), (852, 18379)]