82778398

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{2999}}^1$

素因数の和:3411

約数の個数: 16

約数和(自身を含む): 127908000

約数和(自身を除く): 45129602

約数列:

[1, 2, 37, 74, 373, 746, 2999, 5998, 13801, 27602, 110963, 221926, 1118627, 2237254, 41389199, 82778398]

約数ペア:

[(1, 82778398), (2, 41389199), (37, 2237254), (74, 1118627), (373, 221926), (746, 110963), (2999, 27602), (5998, 13801)]