28210005694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{2343413}}^1$

素因数の和:2343891

約数の個数: 16

約数和(自身を含む): 45668452032

約数和(自身を除く): 17458446338

約数列:

[1, 2, 13, 26, 463, 926, 6019, 12038, 2343413, 4686826, 30464369, 60928738, 1085000219, 2170000438, 14105002847, 28210005694]

約数ペア:

[(1, 28210005694), (2, 14105002847), (13, 2170000438), (26, 1085000219), (463, 60928738), (926, 30464369), (6019, 4686826), (12038, 2343413)]