12051728

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{4457}}^1$

素因数の和:4491

約数の個数: 30

約数和(自身を含む): 25290234

約数和(自身を除く): 13238506

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 4457, 8914, 17828, 35656, 57941, 71312, 115882, 231764, 463528, 753233, 927056, 1506466, 3012932, 6025864, 12051728]

約数ペア:

[(1, 12051728), (2, 6025864), (4, 3012932), (8, 1506466), (13, 927056), (16, 753233), (26, 463528), (52, 231764), (104, 115882), (169, 71312), (208, 57941), (338, 35656), (676, 17828), (1352, 8914), (2704, 4457)]