28586735

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4933}}^1$

素因数の和:5018

約数の個数: 16

約数和(自身を含む): 36708960

約数和(自身を除く): 8122225

約数列:

[1, 5, 19, 61, 95, 305, 1159, 4933, 5795, 24665, 93727, 300913, 468635, 1504565, 5717347, 28586735]

約数ペア:

[(1, 28586735), (5, 5717347), (19, 1504565), (61, 468635), (95, 300913), (305, 93727), (1159, 24665), (4933, 5795)]