11919018

素因数分解:

$2^1\times 3^1\times {\mathrm{1103}}^1\times {\mathrm{1801}}^1$

素因数の和:2909

約数の個数: 16

約数和(自身を含む): 23872896

約数和(自身を除く): 11953878

約数列:

[1, 2, 3, 6, 1103, 1801, 2206, 3309, 3602, 5403, 6618, 10806, 1986503, 3973006, 5959509, 11919018]

約数ペア:

[(1, 11919018), (2, 5959509), (3, 3973006), (6, 1986503), (1103, 10806), (1801, 6618), (2206, 5403), (3309, 3602)]