19036094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1741}}^1$

素因数の和:1832

約数の個数: 32

約数和(自身を含む): 36122112

約数和(自身を除く): 17086018

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 1741, 3482, 5467, 10934, 12187, 19151, 24374, 38302, 123611, 134057, 247222, 268114, 865277, 1359721, 1730554, 2719442, 9518047, 19036094]

約数ペア:

[(1, 19036094), (2, 9518047), (7, 2719442), (11, 1730554), (14, 1359721), (22, 865277), (71, 268114), (77, 247222), (142, 134057), (154, 123611), (497, 38302), (781, 24374), (994, 19151), (1562, 12187), (1741, 10934), (3482, 5467)]