806702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 32

約数和(自身を含む): 1451520

約数和(自身を除く): 644818

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 71, 142, 247, 299, 437, 494, 598, 874, 923, 1349, 1633, 1846, 2698, 3266, 5681, 11362, 17537, 21229, 31027, 35074, 42458, 62054, 403351, 806702]

約数ペア:

[(1, 806702), (2, 403351), (13, 62054), (19, 42458), (23, 35074), (26, 31027), (38, 21229), (46, 17537), (71, 11362), (142, 5681), (247, 3266), (299, 2698), (437, 1846), (494, 1633), (598, 1349), (874, 923)]