9900374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1447}}^1$

素因数の和:1771

約数の個数: 16

約数和(自身を含む): 16263936

約数和(自身を除く): 6363562

約数列:

[1, 2, 11, 22, 311, 622, 1447, 2894, 3421, 6842, 15917, 31834, 450017, 900034, 4950187, 9900374]

約数ペア:

[(1, 9900374), (2, 4950187), (11, 900034), (22, 450017), (311, 31834), (622, 15917), (1447, 6842), (2894, 3421)]