19384302

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{9419}}^1$

素因数の和:9445

約数の個数: 32

約数和(自身を含む): 45216000

約数和(自身を除く): 25831698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 9419, 18838, 28257, 56514, 65933, 131866, 197799, 395598, 461531, 923062, 1384593, 2769186, 3230717, 6461434, 9692151, 19384302]

約数ペア:

[(1, 19384302), (2, 9692151), (3, 6461434), (6, 3230717), (7, 2769186), (14, 1384593), (21, 923062), (42, 461531), (49, 395598), (98, 197799), (147, 131866), (294, 65933), (343, 56514), (686, 28257), (1029, 18838), (2058, 9419)]