6678728

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6277}}^1$

素因数の和:6309

約数の個数: 32

約数和(自身を含む): 15067200

約数和(自身を除く): 8388472

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 6277, 12554, 25108, 43939, 50216, 87878, 119263, 175756, 238526, 351512, 477052, 834841, 954104, 1669682, 3339364, 6678728]

約数ペア:

[(1, 6678728), (2, 3339364), (4, 1669682), (7, 954104), (8, 834841), (14, 477052), (19, 351512), (28, 238526), (38, 175756), (56, 119263), (76, 87878), (133, 50216), (152, 43939), (266, 25108), (532, 12554), (1064, 6277)]