1318581361

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{16759}}^1$

素因数の和:16920

約数の個数: 16

約数和(自身を含む): 1435996800

約数和(自身を除く): 117415439

約数列:

[1, 19, 41, 101, 779, 1919, 4141, 16759, 78679, 318421, 687119, 1692659, 13055261, 32160521, 69399019, 1318581361]

約数ペア:

[(1, 1318581361), (19, 69399019), (41, 32160521), (101, 13055261), (779, 1692659), (1919, 687119), (4141, 318421), (16759, 78679)]