13947595

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 17184960

約数和(自身を除く): 3237365

約数列:

[1, 5, 71, 101, 355, 389, 505, 1945, 7171, 27619, 35855, 39289, 138095, 196445, 2789519, 13947595]

約数ペア:

[(1, 13947595), (5, 2789519), (71, 196445), (101, 138095), (355, 39289), (389, 35855), (505, 27619), (1945, 7171)]