20161110428

素因数分解:

$2^2\times {\mathrm{3823}}^1\times {\mathrm{1318409}}^1$

素因数の和:1322236

約数の個数: 12

約数和(自身を含む): 35291198880

約数和(自身を除く): 15130088452

約数列:

[1, 2, 4, 3823, 7646, 15292, 1318409, 2636818, 5273636, 5040277607, 10080555214, 20161110428]

約数ペア:

[(1, 20161110428), (2, 10080555214), (4, 5040277607), (3823, 5273636), (7646, 2636818), (15292, 1318409)]