80932016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{459841}}^1$

素因数の和:459860

約数の個数: 20

約数和(自身を含む): 171061224

約数和(自身を除く): 90129208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 459841, 919682, 1839364, 3678728, 5058251, 7357456, 10116502, 20233004, 40466008, 80932016]

約数ペア:

[(1, 80932016), (2, 40466008), (4, 20233004), (8, 10116502), (11, 7357456), (16, 5058251), (22, 3678728), (44, 1839364), (88, 919682), (176, 459841)]