29354416

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20161}}^1$

素因数の和:20189

約数の個数: 40

約数和(自身を含む): 70002464

約数和(自身を除く): 40648048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 20161, 40322, 80644, 141127, 161288, 262093, 282254, 322576, 524186, 564508, 1048372, 1129016, 1834651, 2096744, 2258032, 3669302, 4193488, 7338604, 14677208, 29354416]

約数ペア:

[(1, 29354416), (2, 14677208), (4, 7338604), (7, 4193488), (8, 3669302), (13, 2258032), (14, 2096744), (16, 1834651), (26, 1129016), (28, 1048372), (52, 564508), (56, 524186), (91, 322576), (104, 282254), (112, 262093), (182, 161288), (208, 141127), (364, 80644), (728, 40322), (1456, 20161)]