19210146

素因数分解:

$2^1\times 3^1\times {\mathrm{1181}}^1\times {\mathrm{2711}}^1$

素因数の和:3897

約数の個数: 16

約数和(自身を含む): 38467008

約数和(自身を除く): 19256862

約数列:

[1, 2, 3, 6, 1181, 2362, 2711, 3543, 5422, 7086, 8133, 16266, 3201691, 6403382, 9605073, 19210146]

約数ペア:

[(1, 19210146), (2, 9605073), (3, 6403382), (6, 3201691), (1181, 16266), (2362, 8133), (2711, 7086), (3543, 5422)]