402912649436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{39987361}}^1$

素因数の和:39987605

約数の個数: 24

約数和(自身を含む): 772555833840

約数和(自身を除く): 369643184404

約数列:

[1, 2, 4, 11, 22, 44, 229, 458, 916, 2519, 5038, 10076, 39987361, 79974722, 159949444, 439860971, 879721942, 1759443884, 9157105669, 18314211338, 36628422676, 100728162359, 201456324718, 402912649436]

約数ペア:

[(1, 402912649436), (2, 201456324718), (4, 100728162359), (11, 36628422676), (22, 18314211338), (44, 9157105669), (229, 1759443884), (458, 879721942), (916, 439860971), (2519, 159949444), (5038, 79974722), (10076, 39987361)]