6642476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 12418560

約数和(自身を除く): 5776084

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1231, 1349, 2462, 2698, 4924, 5396, 23389, 46778, 87401, 93556, 174802, 349604, 1660619, 3321238, 6642476]

約数ペア:

[(1, 6642476), (2, 3321238), (4, 1660619), (19, 349604), (38, 174802), (71, 93556), (76, 87401), (142, 46778), (284, 23389), (1231, 5396), (1349, 4924), (2462, 2698)]