38992072

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{8389}}^1$

素因数の和:8485

約数の個数: 32

約数和(自身を含む): 84571200

約数和(自身を除く): 45579128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 8389, 16778, 33556, 58723, 67112, 117446, 234892, 469784, 696287, 1392574, 2785148, 4874009, 5570296, 9748018, 19496036, 38992072]

約数ペア:

[(1, 38992072), (2, 19496036), (4, 9748018), (7, 5570296), (8, 4874009), (14, 2785148), (28, 1392574), (56, 696287), (83, 469784), (166, 234892), (332, 117446), (581, 67112), (664, 58723), (1162, 33556), (2324, 16778), (4648, 8389)]