28842902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{4733}}^1$

素因数の和:5023

約数の個数: 16

約数和(自身を含む): 47377872

約数和(自身を除く): 18534970

約数列:

[1, 2, 11, 22, 277, 554, 3047, 4733, 6094, 9466, 52063, 104126, 1311041, 2622082, 14421451, 28842902]

約数ペア:

[(1, 28842902), (2, 14421451), (11, 2622082), (22, 1311041), (277, 104126), (554, 52063), (3047, 9466), (4733, 6094)]