20079078

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{691}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 41852160

約数和(自身を除く): 21773082

約数列:

[1, 2, 3, 6, 29, 58, 87, 167, 174, 334, 501, 691, 1002, 1382, 2073, 4146, 4843, 9686, 14529, 20039, 29058, 40078, 60117, 115397, 120234, 230794, 346191, 692382, 3346513, 6693026, 10039539, 20079078]

約数ペア:

[(1, 20079078), (2, 10039539), (3, 6693026), (6, 3346513), (29, 692382), (58, 346191), (87, 230794), (167, 120234), (174, 115397), (334, 60117), (501, 40078), (691, 29058), (1002, 20039), (1382, 14529), (2073, 9686), (4146, 4843)]