38903438

素因数分解:

$2^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{4129}}^1$

素因数の和:4811

約数の個数: 16

約数和(自身を含む): 66806880

約数和(自身を除く): 27903442

約数列:

[1, 2, 7, 14, 673, 1346, 4129, 4711, 8258, 9422, 28903, 57806, 2778817, 5557634, 19451719, 38903438]

約数ペア:

[(1, 38903438), (2, 19451719), (7, 5557634), (14, 2778817), (673, 57806), (1346, 28903), (4129, 9422), (4711, 8258)]