28842583

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4513}}^1$

素因数の和:4614

約数の個数: 16

約数和(自身を含む): 36400896

約数和(自身を除く): 7558313

約数列:

[1, 7, 11, 77, 83, 581, 913, 4513, 6391, 31591, 49643, 347501, 374579, 2622053, 4120369, 28842583]

約数ペア:

[(1, 28842583), (7, 4120369), (11, 2622053), (77, 374579), (83, 347501), (581, 49643), (913, 31591), (4513, 6391)]