513892016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2919841}}^1$

素因数の和:2919860

約数の個数: 20

約数和(自身を含む): 1086181224

約数和(自身を除く): 572289208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2919841, 5839682, 11679364, 23358728, 32118251, 46717456, 64236502, 128473004, 256946008, 513892016]

約数ペア:

[(1, 513892016), (2, 256946008), (4, 128473004), (8, 64236502), (11, 46717456), (16, 32118251), (22, 23358728), (44, 11679364), (88, 5839682), (176, 2919841)]