22499078

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2063}}^1$

素因数の和:2132

約数の個数: 32

約数和(自身を含む): 41610240

約数和(自身を除く): 19111162

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 2063, 4126, 5453, 10906, 14441, 28882, 39197, 78394, 84583, 169166, 274379, 548758, 592081, 1184162, 1607077, 3214154, 11249539, 22499078]

約数ペア:

[(1, 22499078), (2, 11249539), (7, 3214154), (14, 1607077), (19, 1184162), (38, 592081), (41, 548758), (82, 274379), (133, 169166), (266, 84583), (287, 78394), (574, 39197), (779, 28882), (1558, 14441), (2063, 10906), (4126, 5453)]