13026848

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{9929}}^1$

素因数の和:9980

約数の個数: 24

約数和(自身を含む): 26274780

約数和(自身を除く): 13247932

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 9929, 19858, 39716, 79432, 158864, 317728, 407089, 814178, 1628356, 3256712, 6513424, 13026848]

約数ペア:

[(1, 13026848), (2, 6513424), (4, 3256712), (8, 1628356), (16, 814178), (32, 407089), (41, 317728), (82, 158864), (164, 79432), (328, 39716), (656, 19858), (1312, 9929)]