284730316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{53161}}^1$

素因数の和:53281

約数の個数: 24

約数和(自身を含む): 541827104

約数和(自身を除く): 257096788

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 53161, 106322, 212644, 691093, 1382186, 2764372, 5475583, 10951166, 21902332, 71182579, 142365158, 284730316]

約数ペア:

[(1, 284730316), (2, 142365158), (4, 71182579), (13, 21902332), (26, 10951166), (52, 5475583), (103, 2764372), (206, 1382186), (412, 691093), (1339, 212644), (2678, 106322), (5356, 53161)]