19190794

素因数分解:

$2^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1607}}^1$

素因数の和:2469

約数の個数: 16

約数和(自身を含む): 32957568

約数和(自身を除く): 13766774

約数列:

[1, 2, 7, 14, 853, 1607, 1706, 3214, 5971, 11249, 11942, 22498, 1370771, 2741542, 9595397, 19190794]

約数ペア:

[(1, 19190794), (2, 9595397), (7, 2741542), (14, 1370771), (853, 22498), (1607, 11942), (1706, 11249), (3214, 5971)]