129625936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{736511}}^1$

素因数の和:736530

約数の個数: 20

約数和(自身を含む): 273982464

約数和(自身を除く): 144356528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 736511, 1473022, 2946044, 5892088, 8101621, 11784176, 16203242, 32406484, 64812968, 129625936]

約数ペア:

[(1, 129625936), (2, 64812968), (4, 32406484), (8, 16203242), (11, 11784176), (16, 8101621), (22, 5892088), (44, 2946044), (88, 1473022), (176, 736511)]