17142217270

素因数分解:

$2^1\times 5^1\times {\mathrm{39019}}^1\times {\mathrm{43933}}^1$

素因数の和:82959

約数の個数: 16

約数和(自身を含む): 30857484240

約数和(自身を除く): 13715266970

約数列:

[1, 2, 5, 10, 39019, 43933, 78038, 87866, 195095, 219665, 390190, 439330, 1714221727, 3428443454, 8571108635, 17142217270]

約数ペア:

[(1, 17142217270), (2, 8571108635), (5, 3428443454), (10, 1714221727), (39019, 439330), (43933, 390190), (78038, 219665), (87866, 195095)]