20134432031

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1089113}}^1$

素因数の和:1089278

約数の個数: 16

約数和(自身を含む): 24396153600

約数和(自身を除く): 4261721569

約数列:

[1, 7, 19, 133, 139, 973, 2641, 18487, 1089113, 7623791, 20693147, 144852029, 151386707, 1059706949, 2876347433, 20134432031]

約数ペア:

[(1, 20134432031), (7, 2876347433), (19, 1059706949), (133, 151386707), (139, 144852029), (973, 20693147), (2641, 7623791), (18487, 1089113)]