28581134

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{10531}}^1$

素因数の和:10615

約数の個数: 16

約数和(自身を含む): 45498240

約数和(自身を除く): 16917106

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 10531, 21062, 242213, 484426, 621329, 1242658, 14290567, 28581134]

約数ペア:

[(1, 28581134), (2, 14290567), (23, 1242658), (46, 621329), (59, 484426), (118, 242213), (1357, 21062), (2714, 10531)]