15694744429

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{20029}}^1$

素因数の和:20237

約数の個数: 32

約数和(自身を含む): 19741568000

約数和(自身を除く): 4046823571

約数列:

[1, 7, 13, 79, 91, 109, 553, 763, 1027, 1417, 7189, 8611, 9919, 20029, 60277, 111943, 140203, 260377, 783601, 1582291, 1822639, 2183161, 11076037, 15282127, 20569783, 28381093, 143988481, 172469719, 198667651, 1207288033, 2242106347, 15694744429]

約数ペア:

[(1, 15694744429), (7, 2242106347), (13, 1207288033), (79, 198667651), (91, 172469719), (109, 143988481), (553, 28381093), (763, 20569783), (1027, 15282127), (1417, 11076037), (7189, 2183161), (8611, 1822639), (9919, 1582291), (20029, 783601), (60277, 260377), (111943, 140203)]