8372286

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1025

約数の個数: 48

約数和(自身を含む): 20084064

約数和(自身を除く): 11711778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 967, 1443, 1934, 2886, 2901, 4329, 5802, 8658, 8703, 12571, 17406, 25142, 35779, 37713, 71558, 75426, 107337, 113139, 214674, 226278, 322011, 465127, 644022, 930254, 1395381, 2790762, 4186143, 8372286]

約数ペア:

[(1, 8372286), (2, 4186143), (3, 2790762), (6, 1395381), (9, 930254), (13, 644022), (18, 465127), (26, 322011), (37, 226278), (39, 214674), (74, 113139), (78, 107337), (111, 75426), (117, 71558), (222, 37713), (234, 35779), (333, 25142), (481, 17406), (666, 12571), (962, 8703), (967, 8658), (1443, 5802), (1934, 4329), (2886, 2901)]