487131212

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{709}}^1\times {\mathrm{5923}}^1$

素因数の和:6665

約数の個数: 24

約数和(自身を含む): 883268400

約数和(自身を除く): 396137188

約数列:

[1, 2, 4, 29, 58, 116, 709, 1418, 2836, 5923, 11846, 20561, 23692, 41122, 82244, 171767, 343534, 687068, 4199407, 8398814, 16797628, 121782803, 243565606, 487131212]

約数ペア:

[(1, 487131212), (2, 243565606), (4, 121782803), (29, 16797628), (58, 8398814), (116, 4199407), (709, 687068), (1418, 343534), (2836, 171767), (5923, 82244), (11846, 41122), (20561, 23692)]