1345296358

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4177939}}^1$

素因数の和:4177971

約数の個数: 16

約数和(自身を含む): 2406493440

約数和(自身を除く): 1061197082

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 4177939, 8355878, 29245573, 58491146, 96092597, 192185194, 672648179, 1345296358]

約数ペア:

[(1, 1345296358), (2, 672648179), (7, 192185194), (14, 96092597), (23, 58491146), (46, 29245573), (161, 8355878), (322, 4177939)]