17945009731

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{5189}}^1$

素因数の和:5559

約数の個数: 32

約数和(自身を含む): 20873764800

約数和(自身を除く): 2928755069

約数列:

[1, 11, 29, 37, 293, 319, 407, 1073, 3223, 5189, 8497, 10841, 11803, 57079, 93467, 119251, 150481, 191993, 314389, 1520377, 1655291, 2111923, 3458279, 5567797, 16724147, 44090933, 56253949, 61245767, 485000263, 618793439, 1631364521, 17945009731]

約数ペア:

[(1, 17945009731), (11, 1631364521), (29, 618793439), (37, 485000263), (293, 61245767), (319, 56253949), (407, 44090933), (1073, 16724147), (3223, 5567797), (5189, 3458279), (8497, 2111923), (10841, 1655291), (11803, 1520377), (57079, 314389), (93467, 191993), (119251, 150481)]