329804566

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{1489}}^1$

素因数の和:2728

約数の個数: 32

約数和(自身を含む): 609779520

約数和(自身を除く): 279974954

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1217, 1489, 2434, 2978, 8519, 10423, 15821, 17038, 19357, 20846, 31642, 38714, 110747, 135499, 221494, 270998, 1812113, 3624226, 12684791, 23557469, 25369582, 47114938, 164902283, 329804566]

約数ペア:

[(1, 329804566), (2, 164902283), (7, 47114938), (13, 25369582), (14, 23557469), (26, 12684791), (91, 3624226), (182, 1812113), (1217, 270998), (1489, 221494), (2434, 135499), (2978, 110747), (8519, 38714), (10423, 31642), (15821, 20846), (17038, 19357)]