8516118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 19740672

約数和(自身を除く): 11224554

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 47, 69, 78, 94, 101, 138, 141, 202, 282, 299, 303, 598, 606, 611, 897, 1081, 1222, 1313, 1794, 1833, 2162, 2323, 2626, 3243, 3666, 3939, 4646, 4747, 6486, 6969, 7878, 9494, 13938, 14053, 14241, 28106, 28482, 30199, 42159, 60398, 61711, 84318, 90597, 109181, 123422, 181194, 185133, 218362, 327543, 370266, 655086, 1419353, 2838706, 4258059, 8516118]

約数ペア:

[(1, 8516118), (2, 4258059), (3, 2838706), (6, 1419353), (13, 655086), (23, 370266), (26, 327543), (39, 218362), (46, 185133), (47, 181194), (69, 123422), (78, 109181), (94, 90597), (101, 84318), (138, 61711), (141, 60398), (202, 42159), (282, 30199), (299, 28482), (303, 28106), (598, 14241), (606, 14053), (611, 13938), (897, 9494), (1081, 7878), (1222, 6969), (1313, 6486), (1794, 4747), (1833, 4646), (2162, 3939), (2323, 3666), (2626, 3243)]