31092014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{12527}}^1$

素因数の和:12619

約数の個数: 16

約数和(自身を含む): 50061888

約数和(自身を除く): 18969874

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 12527, 25054, 212959, 425918, 914471, 1828942, 15546007, 31092014]

約数ペア:

[(1, 31092014), (2, 15546007), (17, 1828942), (34, 914471), (73, 425918), (146, 212959), (1241, 25054), (2482, 12527)]