248670142

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{65543}}^1$

素因数の和:65823

約数の個数: 16

約数和(自身を含む): 427871232

約数和(自身を除く): 179201090

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 65543, 131086, 458801, 917602, 17762153, 35524306, 124335071, 248670142]

約数ペア:

[(1, 248670142), (2, 124335071), (7, 35524306), (14, 17762153), (271, 917602), (542, 458801), (1897, 131086), (3794, 65543)]