66016366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{9439}}^1$

素因数の和:9723

約数の個数: 16

約数和(自身を含む): 107049600

約数和(自身を除く): 41033234

約数列:

[1, 2, 13, 26, 269, 538, 3497, 6994, 9439, 18878, 122707, 245414, 2539091, 5078182, 33008183, 66016366]

約数ペア:

[(1, 66016366), (2, 33008183), (13, 5078182), (26, 2539091), (269, 245414), (538, 122707), (3497, 18878), (6994, 9439)]