22385192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8663}}^1$

素因数の和:8705

約数の個数: 32

約数和(自身を含む): 46785600

約数和(自身を除く): 24400408

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 8663, 17326, 34652, 69304, 147271, 164597, 294542, 329194, 589084, 658388, 1178168, 1316776, 2798149, 5596298, 11192596, 22385192]

約数ペア:

[(1, 22385192), (2, 11192596), (4, 5596298), (8, 2798149), (17, 1316776), (19, 1178168), (34, 658388), (38, 589084), (68, 329194), (76, 294542), (136, 164597), (152, 147271), (323, 69304), (646, 34652), (1292, 17326), (2584, 8663)]