20164757764

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{5021}}^1\times {\mathrm{4423}}^1$

素因数の和:9675

約数の個数: 24

約数和(自身を含む): 35458855488

約数和(自身を除く): 15294097724

約数列:

[1, 2, 4, 227, 454, 908, 4423, 5021, 8846, 10042, 17692, 20084, 1004021, 1139767, 2008042, 2279534, 4016084, 4559068, 22207883, 44415766, 88831532, 5041189441, 10082378882, 20164757764]

約数ペア:

[(1, 20164757764), (2, 10082378882), (4, 5041189441), (227, 88831532), (454, 44415766), (908, 22207883), (4423, 4559068), (5021, 4016084), (8846, 2279534), (10042, 2008042), (17692, 1139767), (20084, 1004021)]