15272538

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{23789}}^1$

素因数の和:23901

約数の個数: 16

約数和(自身を含む): 30831840

約数和(自身を除く): 15559302

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 23789, 47578, 71367, 142734, 2545423, 5090846, 7636269, 15272538]

約数ペア:

[(1, 15272538), (2, 7636269), (3, 5090846), (6, 2545423), (107, 142734), (214, 71367), (321, 47578), (642, 23789)]