24814321

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 29051776

約数和(自身を除く): 4237455

約数列:

[1, 7, 67, 157, 337, 469, 1099, 2359, 10519, 22579, 52909, 73633, 158053, 370363, 3544903, 24814321]

約数ペア:

[(1, 24814321), (7, 3544903), (67, 370363), (157, 158053), (337, 73633), (469, 52909), (1099, 22579), (2359, 10519)]