19365262

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12241}}^1$

素因数の和:12363

約数の個数: 16

約数和(自身を含む): 33494112

約数和(自身を除く): 14128850

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 12241, 24482, 85687, 171374, 1383233, 2766466, 9682631, 19365262]

約数ペア:

[(1, 19365262), (2, 9682631), (7, 2766466), (14, 1383233), (113, 171374), (226, 85687), (791, 24482), (1582, 12241)]