379685398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{97007}}^1$

素因数の和:97131

約数の個数: 16

約数和(自身を含む): 605329920

約数和(自身を除く): 225644522

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 97007, 194014, 1843133, 3686266, 9991721, 19983442, 189842699, 379685398]

約数ペア:

[(1, 379685398), (2, 189842699), (19, 19983442), (38, 9991721), (103, 3686266), (206, 1843133), (1957, 194014), (3914, 97007)]