16338128

素因数分解:

$2^4\times {\mathrm{773}}^1\times {\mathrm{1321}}^1$

素因数の和:2102

約数の個数: 20

約数和(自身を含む): 31720068

約数和(自身を除く): 15381940

約数列:

[1, 2, 4, 8, 16, 773, 1321, 1546, 2642, 3092, 5284, 6184, 10568, 12368, 21136, 1021133, 2042266, 4084532, 8169064, 16338128]

約数ペア:

[(1, 16338128), (2, 8169064), (4, 4084532), (8, 2042266), (16, 1021133), (773, 21136), (1321, 12368), (1546, 10568), (2642, 6184), (3092, 5284)]