28428544067

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12731099}}^1$

素因数の和:12731146

約数の個数: 16

約数和(自身を含む): 36665568000

約数和(自身を除く): 8237023933

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 12731099, 89117693, 140042089, 369201871, 980294623, 2584413097, 4061220581, 28428544067]

約数ペア:

[(1, 28428544067), (7, 4061220581), (11, 2584413097), (29, 980294623), (77, 369201871), (203, 140042089), (319, 89117693), (2233, 12731099)]