22117896

素因数分解:

$2^3\times 3^2\times {\mathrm{277}}^1\times {\mathrm{1109}}^1$

素因数の和:1398

約数の個数: 48

約数和(自身を含む): 60173100

約数和(自身を除く): 38055204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 277, 554, 831, 1108, 1109, 1662, 2216, 2218, 2493, 3324, 3327, 4436, 4986, 6648, 6654, 8872, 9972, 9981, 13308, 19944, 19962, 26616, 39924, 79848, 307193, 614386, 921579, 1228772, 1843158, 2457544, 2764737, 3686316, 5529474, 7372632, 11058948, 22117896]

約数ペア:

[(1, 22117896), (2, 11058948), (3, 7372632), (4, 5529474), (6, 3686316), (8, 2764737), (9, 2457544), (12, 1843158), (18, 1228772), (24, 921579), (36, 614386), (72, 307193), (277, 79848), (554, 39924), (831, 26616), (1108, 19962), (1109, 19944), (1662, 13308), (2216, 9981), (2218, 9972), (2493, 8872), (3324, 6654), (3327, 6648), (4436, 4986)]