1384157042

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{619}}^1\times {\mathrm{3527}}^1$

素因数の和:4465

約数の個数: 16

約数和(自身を含む): 2086741440

約数和(自身を除く): 702584398

約数列:

[1, 2, 317, 619, 634, 1238, 3527, 7054, 196223, 392446, 1118059, 2183213, 2236118, 4366426, 692078521, 1384157042]

約数ペア:

[(1, 1384157042), (2, 692078521), (317, 4366426), (619, 2236118), (634, 2183213), (1238, 1118059), (3527, 392446), (7054, 196223)]