413001566224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1985584453}}^1$

素因数の和:1985584474

約数の個数: 20

約数和(自身を含む): 861743653036

約数和(自身を除く): 448742086812

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1985584453, 3971168906, 7942337812, 15884675624, 25812597889, 31769351248, 51625195778, 103250391556, 206500783112, 413001566224]

約数ペア:

[(1, 413001566224), (2, 206500783112), (4, 103250391556), (8, 51625195778), (13, 31769351248), (16, 25812597889), (26, 15884675624), (52, 7942337812), (104, 3971168906), (208, 1985584453)]