23519176

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 45722880

約数和(自身を除く): 22203704

約数列:

[1, 2, 4, 8, 47, 71, 94, 142, 188, 284, 376, 568, 881, 1762, 3337, 3524, 6674, 7048, 13348, 26696, 41407, 62551, 82814, 125102, 165628, 250204, 331256, 500408, 2939897, 5879794, 11759588, 23519176]

約数ペア:

[(1, 23519176), (2, 11759588), (4, 5879794), (8, 2939897), (47, 500408), (71, 331256), (94, 250204), (142, 165628), (188, 125102), (284, 82814), (376, 62551), (568, 41407), (881, 26696), (1762, 13348), (3337, 7048), (3524, 6674)]