38420956

素因数分解:

$2^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{3169}}^1$

素因数の和:3613

約数の個数: 24

約数和(自身を含む): 77043680

約数和(自身を除く): 38622724

約数列:

[1, 2, 4, 7, 14, 28, 433, 866, 1732, 3031, 3169, 6062, 6338, 12124, 12676, 22183, 44366, 88732, 1372177, 2744354, 5488708, 9605239, 19210478, 38420956]

約数ペア:

[(1, 38420956), (2, 19210478), (4, 9605239), (7, 5488708), (14, 2744354), (28, 1372177), (433, 88732), (866, 44366), (1732, 22183), (3031, 12676), (3169, 12124), (6062, 6338)]