1813986724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1792477}}^1$

素因数の和:1792515

約数の個数: 24

約数和(自身を含む): 3613635648

約数和(自身を除く): 1799648924

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 1792477, 3584954, 7169908, 19717247, 39434494, 41226971, 78868988, 82453942, 164907884, 453496681, 906993362, 1813986724]

約数ペア:

[(1, 1813986724), (2, 906993362), (4, 453496681), (11, 164907884), (22, 82453942), (23, 78868988), (44, 41226971), (46, 39434494), (92, 19717247), (253, 7169908), (506, 3584954), (1012, 1792477)]