6390832

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1327}}^1$

素因数の和:1385

約数の個数: 40

約数和(自身を含む): 14491136

約数和(自身を除く): 8100304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 1327, 2408, 2654, 4816, 5308, 9289, 10616, 18578, 21232, 37156, 57061, 74312, 114122, 148624, 228244, 399427, 456488, 798854, 912976, 1597708, 3195416, 6390832]

約数ペア:

[(1, 6390832), (2, 3195416), (4, 1597708), (7, 912976), (8, 798854), (14, 456488), (16, 399427), (28, 228244), (43, 148624), (56, 114122), (86, 74312), (112, 57061), (172, 37156), (301, 21232), (344, 18578), (602, 10616), (688, 9289), (1204, 5308), (1327, 4816), (2408, 2654)]