12582409

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:520

約数の個数: 16

約数和(自身を含む): 14840320

約数和(自身を除く): 2257911

約数列:

[1, 7, 61, 79, 373, 427, 553, 2611, 4819, 22753, 29467, 33733, 159271, 206269, 1797487, 12582409]

約数ペア:

[(1, 12582409), (7, 1797487), (61, 206269), (79, 159271), (373, 33733), (427, 29467), (553, 22753), (2611, 4819)]