9656690

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{6481}}^1$

素因数の和:6637

約数の個数: 16

約数和(自身を含む): 17501400

約数和(自身を除く): 7844710

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 6481, 12962, 32405, 64810, 965669, 1931338, 4828345, 9656690]

約数ペア:

[(1, 9656690), (2, 4828345), (5, 1931338), (10, 965669), (149, 64810), (298, 32405), (745, 12962), (1490, 6481)]