22380568

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23509}}^1$

素因数の和:23539

約数の個数: 32

約数和(自身を含む): 50781600

約数和(自身を除く): 28401032

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 23509, 47018, 94036, 164563, 188072, 329126, 399653, 658252, 799306, 1316504, 1598612, 2797571, 3197224, 5595142, 11190284, 22380568]

約数ペア:

[(1, 22380568), (2, 11190284), (4, 5595142), (7, 3197224), (8, 2797571), (14, 1598612), (17, 1316504), (28, 799306), (34, 658252), (56, 399653), (68, 329126), (119, 188072), (136, 164563), (238, 94036), (476, 47018), (952, 23509)]