709826334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{238037}}^1$

素因数の和:238120

約数の個数: 32

約数和(自身を含む): 1645318656

約数和(自身を除く): 935492322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 238037, 476074, 714111, 1428222, 1666259, 3332518, 4998777, 9997554, 16900627, 33801254, 50701881, 101403762, 118304389, 236608778, 354913167, 709826334]

約数ペア:

[(1, 709826334), (2, 354913167), (3, 236608778), (6, 118304389), (7, 101403762), (14, 50701881), (21, 33801254), (42, 16900627), (71, 9997554), (142, 4998777), (213, 3332518), (426, 1666259), (497, 1428222), (994, 714111), (1491, 476074), (2982, 238037)]