26238196

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1151}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 47416320

約数和(自身を除く): 21178124

約数列:

[1, 2, 4, 41, 82, 139, 164, 278, 556, 1151, 2302, 4604, 5699, 11398, 22796, 47191, 94382, 159989, 188764, 319978, 639956, 6559549, 13119098, 26238196]

約数ペア:

[(1, 26238196), (2, 13119098), (4, 6559549), (41, 639956), (82, 319978), (139, 188764), (164, 159989), (278, 94382), (556, 47191), (1151, 22796), (2302, 11398), (4604, 5699)]