6997892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1787}}^1$

素因数の和:1891

約数の個数: 24

約数和(自身を含む): 13517280

約数和(自身を除く): 6519388

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1787, 1958, 3574, 3916, 7148, 19657, 39314, 78628, 159043, 318086, 636172, 1749473, 3498946, 6997892]

約数ペア:

[(1, 6997892), (2, 3498946), (4, 1749473), (11, 636172), (22, 318086), (44, 159043), (89, 78628), (178, 39314), (356, 19657), (979, 7148), (1787, 3916), (1958, 3574)]