13719884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2267}}^1$

素因数の和:2377

約数の個数: 24

約数和(自身を含む): 25719120

約数和(自身を除く): 11999236

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 2267, 3026, 4534, 6052, 9068, 38539, 77078, 154156, 201763, 403526, 807052, 3429971, 6859942, 13719884]

約数ペア:

[(1, 13719884), (2, 6859942), (4, 3429971), (17, 807052), (34, 403526), (68, 201763), (89, 154156), (178, 77078), (356, 38539), (1513, 9068), (2267, 6052), (3026, 4534)]