24836021

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{353}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 31321920

約数和(自身を除く): 6485899

約数列:

[1, 7, 19, 23, 133, 161, 353, 437, 529, 2471, 3059, 3703, 6707, 8119, 10051, 46949, 56833, 70357, 154261, 186737, 1079827, 1307159, 3548003, 24836021]

約数ペア:

[(1, 24836021), (7, 3548003), (19, 1307159), (23, 1079827), (133, 186737), (161, 154261), (353, 70357), (437, 56833), (529, 46949), (2471, 10051), (3059, 8119), (3703, 6707)]