12189752

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{24979}}^1$

素因数の和:25046

約数の個数: 16

約数和(自身を含む): 23231400

約数和(自身を除く): 11041648

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 24979, 49958, 99916, 199832, 1523719, 3047438, 6094876, 12189752]

約数ペア:

[(1, 12189752), (2, 6094876), (4, 3047438), (8, 1523719), (61, 199832), (122, 99916), (244, 49958), (488, 24979)]