28012294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{10429}}^1$

素因数の和:10527

約数の個数: 16

約数和(自身を含む): 45057600

約数和(自身を除く): 17045306

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 10429, 20858, 177293, 354586, 823891, 1647782, 14006147, 28012294]

約数ペア:

[(1, 28012294), (2, 14006147), (17, 1647782), (34, 823891), (79, 354586), (158, 177293), (1343, 20858), (2686, 10429)]