19480622

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{4129}}^1$

素因数の和:4475

約数の個数: 16

約数和(自身を含む): 33502560

約数和(自身を除く): 14021938

約数列:

[1, 2, 7, 14, 337, 674, 2359, 4129, 4718, 8258, 28903, 57806, 1391473, 2782946, 9740311, 19480622]

約数ペア:

[(1, 19480622), (2, 9740311), (7, 2782946), (14, 1391473), (337, 57806), (674, 28903), (2359, 8258), (4129, 4718)]