277012016

素因数分解:

$2^4\times {\mathrm{2503}}^1\times {\mathrm{6917}}^1$

素因数の和:9428

約数の個数: 20

約数和(自身を含む): 537002832

約数和(自身を除く): 259990816

約数列:

[1, 2, 4, 8, 16, 2503, 5006, 6917, 10012, 13834, 20024, 27668, 40048, 55336, 110672, 17313251, 34626502, 69253004, 138506008, 277012016]

約数ペア:

[(1, 277012016), (2, 138506008), (4, 69253004), (8, 34626502), (16, 17313251), (2503, 110672), (5006, 55336), (6917, 40048), (10012, 27668), (13834, 20024)]