27834518782

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{208121}}^1$

素因数の和:208404

約数の個数: 32

約数和(自身を含む): 49090152384

約数和(自身を除く): 21255633602

約数列:

[1, 2, 7, 14, 41, 82, 233, 287, 466, 574, 1631, 3262, 9553, 19106, 66871, 133742, 208121, 416242, 1456847, 2913694, 8532961, 17065922, 48492193, 59730727, 96984386, 119461454, 339445351, 678890702, 1988179913, 3976359826, 13917259391, 27834518782]

約数ペア:

[(1, 27834518782), (2, 13917259391), (7, 3976359826), (14, 1988179913), (41, 678890702), (82, 339445351), (233, 119461454), (287, 96984386), (466, 59730727), (574, 48492193), (1631, 17065922), (3262, 8532961), (9553, 2913694), (19106, 1456847), (66871, 416242), (133742, 208121)]