12737912

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13159}}^1$

素因数の和:13187

約数の個数: 24

約数和(自身を含む): 26254200

約数和(自身を除く): 13516288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 13159, 26318, 52636, 105272, 144749, 289498, 578996, 1157992, 1592239, 3184478, 6368956, 12737912]

約数ペア:

[(1, 12737912), (2, 6368956), (4, 3184478), (8, 1592239), (11, 1157992), (22, 578996), (44, 289498), (88, 144749), (121, 105272), (242, 52636), (484, 26318), (968, 13159)]