636773708

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{397}}^1\times {\mathrm{3061}}^1$

素因数の和:3593

約数の個数: 24

約数和(自身を含む): 1126056624

約数和(自身を除く): 489282916

約数列:

[1, 2, 4, 131, 262, 397, 524, 794, 1588, 3061, 6122, 12244, 52007, 104014, 208028, 400991, 801982, 1215217, 1603964, 2430434, 4860868, 159193427, 318386854, 636773708]

約数ペア:

[(1, 636773708), (2, 318386854), (4, 159193427), (131, 4860868), (262, 2430434), (397, 1603964), (524, 1215217), (794, 801982), (1588, 400991), (3061, 208028), (6122, 104014), (12244, 52007)]