13953914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7559}}^1$

素因数の和:7645

約数の個数: 16

約数和(自身を含む): 22861440

約数和(自身を除く): 8907526

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 7559, 15118, 98267, 196534, 536689, 1073378, 6976957, 13953914]

約数ペア:

[(1, 13953914), (2, 6976957), (13, 1073378), (26, 536689), (71, 196534), (142, 98267), (923, 15118), (1846, 7559)]