20082935

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3221}}^1$

素因数の和:3298

約数の個数: 16

約数和(自身を含む): 25518240

約数和(自身を除く): 5435305

約数列:

[1, 5, 29, 43, 145, 215, 1247, 3221, 6235, 16105, 93409, 138503, 467045, 692515, 4016587, 20082935]

約数ペア:

[(1, 20082935), (5, 4016587), (29, 692515), (43, 467045), (145, 138503), (215, 93409), (1247, 16105), (3221, 6235)]