12553686

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{13159}}^1$

素因数の和:13220

約数の個数: 24

約数和(自身を含む): 27714960

約数和(自身を除く): 15161274

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 13159, 26318, 39477, 78954, 118431, 236862, 697427, 1394854, 2092281, 4184562, 6276843, 12553686]

約数ペア:

[(1, 12553686), (2, 6276843), (3, 4184562), (6, 2092281), (9, 1394854), (18, 697427), (53, 236862), (106, 118431), (159, 78954), (318, 39477), (477, 26318), (954, 13159)]