18393556610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12862627}}^1$

素因数の和:12862658

約数の個数: 32

約数和(自身を含む): 38896587072

約数和(自身を除く): 20503030462

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 12862627, 25725254, 64313135, 128626270, 141488897, 167214151, 282977794, 334428302, 707444485, 836070755, 1414888970, 1672141510, 1839355661, 3678711322, 9196778305, 18393556610]

約数ペア:

[(1, 18393556610), (2, 9196778305), (5, 3678711322), (10, 1839355661), (11, 1672141510), (13, 1414888970), (22, 836070755), (26, 707444485), (55, 334428302), (65, 282977794), (110, 167214151), (130, 141488897), (143, 128626270), (286, 64313135), (715, 25725254), (1430, 12862627)]