22409296

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15391}}^1$

素因数の和:15419

約数の個数: 40

約数和(自身を含む): 53441024

約数和(自身を除く): 31031728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 15391, 30782, 61564, 107737, 123128, 200083, 215474, 246256, 400166, 430948, 800332, 861896, 1400581, 1600664, 1723792, 2801162, 3201328, 5602324, 11204648, 22409296]

約数ペア:

[(1, 22409296), (2, 11204648), (4, 5602324), (7, 3201328), (8, 2801162), (13, 1723792), (14, 1600664), (16, 1400581), (26, 861896), (28, 800332), (52, 430948), (56, 400166), (91, 246256), (104, 215474), (112, 200083), (182, 123128), (208, 107737), (364, 61564), (728, 30782), (1456, 15391)]