34151728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{164191}}^1$

素因数の和:164212

約数の個数: 20

約数和(自身を含む): 71259328

約数和(自身を除く): 37107600

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 164191, 328382, 656764, 1313528, 2134483, 2627056, 4268966, 8537932, 17075864, 34151728]

約数ペア:

[(1, 34151728), (2, 17075864), (4, 8537932), (8, 4268966), (13, 2627056), (16, 2134483), (26, 1313528), (52, 656764), (104, 328382), (208, 164191)]