1994236426

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{40433}}^1$

素因数の和:40726

約数の個数: 32

約数和(自身を含む): 3695344128

約数和(自身を除く): 1701107702

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 271, 542, 1897, 3523, 3794, 7046, 24661, 40433, 49322, 80866, 283031, 525629, 566062, 1051258, 3679403, 7358806, 10957343, 21914686, 76701401, 142445459, 153402802, 284890918, 997118213, 1994236426]

約数ペア:

[(1, 1994236426), (2, 997118213), (7, 284890918), (13, 153402802), (14, 142445459), (26, 76701401), (91, 21914686), (182, 10957343), (271, 7358806), (542, 3679403), (1897, 1051258), (3523, 566062), (3794, 525629), (7046, 283031), (24661, 80866), (40433, 49322)]