9165884980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{65470607}}^1$

素因数の和:65470623

約数の個数: 24

約数和(自身を含む): 21998124288

約数和(自身を除く): 12832239308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 65470607, 130941214, 261882428, 327353035, 458294249, 654706070, 916588498, 1309412140, 1833176996, 2291471245, 4582942490, 9165884980]

約数ペア:

[(1, 9165884980), (2, 4582942490), (4, 2291471245), (5, 1833176996), (7, 1309412140), (10, 916588498), (14, 654706070), (20, 458294249), (28, 327353035), (35, 261882428), (70, 130941214), (140, 65470607)]