7944546

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 16853760

約数和(自身を除く): 8909214

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 227, 307, 454, 614, 681, 921, 1362, 1842, 4313, 5833, 8626, 11666, 12939, 17499, 25878, 34998, 69689, 139378, 209067, 418134, 1324091, 2648182, 3972273, 7944546]

約数ペア:

[(1, 7944546), (2, 3972273), (3, 2648182), (6, 1324091), (19, 418134), (38, 209067), (57, 139378), (114, 69689), (227, 34998), (307, 25878), (454, 17499), (614, 12939), (681, 11666), (921, 8626), (1362, 5833), (1842, 4313)]