12001696

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 27276480

約数和(自身を除く): 15274784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 409, 524, 818, 917, 1048, 1636, 1834, 2096, 2863, 3272, 3668, 4192, 5726, 6544, 7336, 11452, 13088, 14672, 22904, 29344, 45808, 53579, 91616, 107158, 214316, 375053, 428632, 750106, 857264, 1500212, 1714528, 3000424, 6000848, 12001696]

約数ペア:

[(1, 12001696), (2, 6000848), (4, 3000424), (7, 1714528), (8, 1500212), (14, 857264), (16, 750106), (28, 428632), (32, 375053), (56, 214316), (112, 107158), (131, 91616), (224, 53579), (262, 45808), (409, 29344), (524, 22904), (818, 14672), (917, 13088), (1048, 11452), (1636, 7336), (1834, 6544), (2096, 5726), (2863, 4192), (3272, 3668)]