1268932016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{7209841}}^1$

素因数の和:7209860

約数の個数: 20

約数和(自身を含む): 2682061224

約数和(自身を除く): 1413129208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 7209841, 14419682, 28839364, 57678728, 79308251, 115357456, 158616502, 317233004, 634466008, 1268932016]

約数ペア:

[(1, 1268932016), (2, 634466008), (4, 317233004), (8, 158616502), (11, 115357456), (16, 79308251), (22, 57678728), (44, 28839364), (88, 14419682), (176, 7209841)]