856558092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{17321}}^1$

素因数の和:17658

約数の個数: 48

約数和(自身を含む): 2159291232

約数和(自身を除く): 1302733140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 317, 634, 951, 1268, 1902, 3804, 4121, 8242, 12363, 16484, 17321, 24726, 34642, 49452, 51963, 69284, 103926, 207852, 225173, 450346, 675519, 900692, 1351038, 2702076, 5490757, 10981514, 16472271, 21963028, 32944542, 65889084, 71379841, 142759682, 214139523, 285519364, 428279046, 856558092]

約数ペア:

[(1, 856558092), (2, 428279046), (3, 285519364), (4, 214139523), (6, 142759682), (12, 71379841), (13, 65889084), (26, 32944542), (39, 21963028), (52, 16472271), (78, 10981514), (156, 5490757), (317, 2702076), (634, 1351038), (951, 900692), (1268, 675519), (1902, 450346), (3804, 225173), (4121, 207852), (8242, 103926), (12363, 69284), (16484, 51963), (17321, 49452), (24726, 34642)]