28476170

素因数分解:

$2^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{6607}}^1$

素因数の和:7045

約数の個数: 16

約数和(自身を含む): 51383808

約数和(自身を除く): 22907638

約数列:

[1, 2, 5, 10, 431, 862, 2155, 4310, 6607, 13214, 33035, 66070, 2847617, 5695234, 14238085, 28476170]

約数ペア:

[(1, 28476170), (2, 14238085), (5, 5695234), (10, 2847617), (431, 66070), (862, 33035), (2155, 13214), (4310, 6607)]