3320954

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 6241536

約数和(自身を除く): 2920582

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 257, 497, 514, 923, 994, 1799, 1846, 3341, 3598, 6461, 6682, 12922, 18247, 23387, 36494, 46774, 127729, 237211, 255458, 474422, 1660477, 3320954]

約数ペア:

[(1, 3320954), (2, 1660477), (7, 474422), (13, 255458), (14, 237211), (26, 127729), (71, 46774), (91, 36494), (142, 23387), (182, 18247), (257, 12922), (497, 6682), (514, 6461), (923, 3598), (994, 3341), (1799, 1846)]