26851412

素因数分解:

$2^2\times 7^3\times {\mathrm{19571}}^1$

素因数の和:19596

約数の個数: 24

約数和(自身を含む): 54801600

約数和(自身を除く): 27950188

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 19571, 39142, 78284, 136997, 273994, 547988, 958979, 1917958, 3835916, 6712853, 13425706, 26851412]

約数ペア:

[(1, 26851412), (2, 13425706), (4, 6712853), (7, 3835916), (14, 1917958), (28, 958979), (49, 547988), (98, 273994), (196, 136997), (343, 78284), (686, 39142), (1372, 19571)]