90872786

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{4093}}^1$

素因数の和:4765

約数の個数: 16

約数和(自身を含む): 144583704

約数和(自身を除く): 53710918

約数列:

[1, 2, 17, 34, 653, 1306, 4093, 8186, 11101, 22202, 69581, 139162, 2672729, 5345458, 45436393, 90872786]

約数ペア:

[(1, 90872786), (2, 45436393), (17, 5345458), (34, 2672729), (653, 139162), (1306, 69581), (4093, 22202), (8186, 11101)]