22791112

素因数分解:

$2^3\times {\mathrm{37}}^2\times {\mathrm{2081}}^1$

素因数の和:2161

約数の個数: 24

約数和(自身を含む): 43940610

約数和(自身を除く): 21149498

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 1369, 2081, 2738, 4162, 5476, 8324, 10952, 16648, 76997, 153994, 307988, 615976, 2848889, 5697778, 11395556, 22791112]

約数ペア:

[(1, 22791112), (2, 11395556), (4, 5697778), (8, 2848889), (37, 615976), (74, 307988), (148, 153994), (296, 76997), (1369, 16648), (2081, 10952), (2738, 8324), (4162, 5476)]