31996972

素因数分解:

$2^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{2447}}^1$

素因数の和:2925

約数の個数: 24

約数和(自身を含む): 64157184

約数和(自身を除く): 32160212

約数列:

[1, 2, 4, 7, 14, 28, 467, 934, 1868, 2447, 3269, 4894, 6538, 9788, 13076, 17129, 34258, 68516, 1142749, 2285498, 4570996, 7999243, 15998486, 31996972]

約数ペア:

[(1, 31996972), (2, 15998486), (4, 7999243), (7, 4570996), (14, 2285498), (28, 1142749), (467, 68516), (934, 34258), (1868, 17129), (2447, 13076), (3269, 9788), (4894, 6538)]