1028643024

素因数分解:

$2^4\times 3^1\times {\mathrm{21430063}}^1$

素因数の和:21430074

約数の個数: 20

約数和(自身を含む): 2657327936

約数和(自身を除く): 1628684912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 21430063, 42860126, 64290189, 85720252, 128580378, 171440504, 257160756, 342881008, 514321512, 1028643024]

約数ペア:

[(1, 1028643024), (2, 514321512), (3, 342881008), (4, 257160756), (6, 171440504), (8, 128580378), (12, 85720252), (16, 64290189), (24, 42860126), (48, 21430063)]