1707328798

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{890161}}^1$

素因数の和:890307

約数の個数: 16

約数和(自身を含む): 2948216544

約数和(自身を除く): 1240887746

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 890161, 1780322, 6231127, 12462254, 121952057, 243904114, 853664399, 1707328798]

約数ペア:

[(1, 1707328798), (2, 853664399), (7, 243904114), (14, 121952057), (137, 12462254), (274, 6231127), (959, 1780322), (1918, 890161)]