20163375404

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3322903}}^1$

素因数の和:3322985

約数の個数: 24

約数和(自身を含む): 37123483488

約数和(自身を除く): 16960108084

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 3034, 6068, 3322903, 6645806, 13291612, 122947411, 136239023, 245894822, 272478046, 491789644, 544956092, 5040843851, 10081687702, 20163375404]

約数ペア:

[(1, 20163375404), (2, 10081687702), (4, 5040843851), (37, 544956092), (41, 491789644), (74, 272478046), (82, 245894822), (148, 136239023), (164, 122947411), (1517, 13291612), (3034, 6645806), (6068, 3322903)]