38421516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{457399}}^1$

素因数の和:457413

約数の個数: 24

約数和(自身を含む): 102457600

約数和(自身を除く): 64036084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 457399, 914798, 1372197, 1829596, 2744394, 3201793, 5488788, 6403586, 9605379, 12807172, 19210758, 38421516]

約数ペア:

[(1, 38421516), (2, 19210758), (3, 12807172), (4, 9605379), (6, 6403586), (7, 5488788), (12, 3201793), (14, 2744394), (21, 1829596), (28, 1372197), (42, 914798), (84, 457399)]