780713066

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3280307}}^1$

素因数の和:3280333

約数の個数: 16

約数和(自身を含む): 1417093056

約数和(自身を除く): 636379990

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 3280307, 6560614, 22962149, 45924298, 55765219, 111530438, 390356533, 780713066]

約数ペア:

[(1, 780713066), (2, 390356533), (7, 111530438), (14, 55765219), (17, 45924298), (34, 22962149), (119, 6560614), (238, 3280307)]