12987099554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{45409439}}^1$

素因数の和:45409465

約数の個数: 16

約数和(自身を含む): 22886357760

約数和(自身を除く): 9899258206

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 45409439, 90818878, 499503829, 590322707, 999007658, 1180645414, 6493549777, 12987099554]

約数ペア:

[(1, 12987099554), (2, 6493549777), (11, 1180645414), (13, 999007658), (22, 590322707), (26, 499503829), (143, 90818878), (286, 45409439)]