31975724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{9199}}^1$

素因数の和:9293

約数の個数: 24

約数和(自身を含む): 61824000

約数和(自身を除く): 29848276

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 9199, 18398, 36796, 101189, 202378, 404756, 726721, 1453442, 2906884, 7993931, 15987862, 31975724]

約数ペア:

[(1, 31975724), (2, 15987862), (4, 7993931), (11, 2906884), (22, 1453442), (44, 726721), (79, 404756), (158, 202378), (316, 101189), (869, 36796), (1738, 18398), (3476, 9199)]