342877106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{1559}}^1$

素因数の和:2354

約数の個数: 32

約数和(自身を含む): 605404800

約数和(自身を除く): 262527694

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 769, 1538, 1559, 3118, 8459, 9997, 16918, 17149, 19994, 20267, 34298, 40534, 109967, 219934, 222937, 445874, 1198871, 2397742, 13187581, 15585323, 26375162, 31170646, 171438553, 342877106]

約数ペア:

[(1, 342877106), (2, 171438553), (11, 31170646), (13, 26375162), (22, 15585323), (26, 13187581), (143, 2397742), (286, 1198871), (769, 445874), (1538, 222937), (1559, 219934), (3118, 109967), (8459, 40534), (9997, 34298), (16918, 20267), (17149, 19994)]