40473485338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1938571}}^1$

素因数の和:1938670

約数の個数: 32

約数和(自身を含む): 72300981312

約数和(自身を除く): 31827495974

約数列:

[1, 2, 11, 13, 22, 26, 73, 143, 146, 286, 803, 949, 1606, 1898, 10439, 20878, 1938571, 3877142, 21324281, 25201423, 42648562, 50402846, 141515683, 277215653, 283031366, 554431306, 1556672513, 1839703879, 3113345026, 3679407758, 20236742669, 40473485338]

約数ペア:

[(1, 40473485338), (2, 20236742669), (11, 3679407758), (13, 3113345026), (22, 1839703879), (26, 1556672513), (73, 554431306), (143, 283031366), (146, 277215653), (286, 141515683), (803, 50402846), (949, 42648562), (1606, 25201423), (1898, 21324281), (10439, 3877142), (20878, 1938571)]