6394520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14533}}^1$

素因数の和:14555

約数の個数: 32

約数和(自身を含む): 15696720

約数和(自身を除く): 9302200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 14533, 29066, 58132, 72665, 116264, 145330, 159863, 290660, 319726, 581320, 639452, 799315, 1278904, 1598630, 3197260, 6394520]

約数ペア:

[(1, 6394520), (2, 3197260), (4, 1598630), (5, 1278904), (8, 799315), (10, 639452), (11, 581320), (20, 319726), (22, 290660), (40, 159863), (44, 145330), (55, 116264), (88, 72665), (110, 58132), (220, 29066), (440, 14533)]