20194093946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1769239}}^1$

素因数の和:1769693

約数の個数: 16

約数和(自身を含む): 32695555200

約数和(自身を除く): 12501461254

約数列:

[1, 2, 13, 26, 439, 878, 5707, 11414, 1769239, 3538478, 23000107, 46000214, 776695921, 1553391842, 10097046973, 20194093946]

約数ペア:

[(1, 20194093946), (2, 10097046973), (13, 1553391842), (26, 776695921), (439, 46000214), (878, 23000107), (5707, 3538478), (11414, 1769239)]