8245974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1213}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 18180864

約数和(自身を除く): 9934890

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 1213, 2266, 2426, 3399, 3639, 6798, 7278, 13343, 26686, 40029, 80058, 124939, 249878, 374817, 749634, 1374329, 2748658, 4122987, 8245974]

約数ペア:

[(1, 8245974), (2, 4122987), (3, 2748658), (6, 1374329), (11, 749634), (22, 374817), (33, 249878), (66, 124939), (103, 80058), (206, 40029), (309, 26686), (618, 13343), (1133, 7278), (1213, 6798), (2266, 3639), (2426, 3399)]