41974196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{20297}}^1$

素因数の和:20359

約数の個数: 24

約数和(自身を含む): 81841536

約数和(自身を除く): 39867340

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 20297, 40594, 81188, 223267, 446534, 893068, 953959, 1907918, 3815836, 10493549, 20987098, 41974196]

約数ペア:

[(1, 41974196), (2, 20987098), (4, 10493549), (11, 3815836), (22, 1907918), (44, 953959), (47, 893068), (94, 446534), (188, 223267), (517, 81188), (1034, 40594), (2068, 20297)]