40297696

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{9613}}^1$

素因数の和:9754

約数の個数: 24

約数和(自身を含む): 79950024

約数和(自身を除く): 39652328

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 9613, 19226, 38452, 76904, 153808, 307616, 1259303, 2518606, 5037212, 10074424, 20148848, 40297696]

約数ペア:

[(1, 40297696), (2, 20148848), (4, 10074424), (8, 5037212), (16, 2518606), (32, 1259303), (131, 307616), (262, 153808), (524, 76904), (1048, 38452), (2096, 19226), (4192, 9613)]