47131684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{1447}}^1$

素因数の和:1947

約数の個数: 24

約数和(自身を含む): 87575040

約数和(自身を除く): 40443356

約数列:

[1, 2, 4, 17, 34, 68, 479, 958, 1447, 1916, 2894, 5788, 8143, 16286, 24599, 32572, 49198, 98396, 693113, 1386226, 2772452, 11782921, 23565842, 47131684]

約数ペア:

[(1, 47131684), (2, 23565842), (4, 11782921), (17, 2772452), (34, 1386226), (68, 693113), (479, 98396), (958, 49198), (1447, 32572), (1916, 24599), (2894, 16286), (5788, 8143)]