38605672

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4391}}^1$

素因数の和:4561

約数の個数: 32

約数和(自身を含む): 83272320

約数和(自身を除く): 44666648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4391, 4396, 8782, 8792, 17564, 30737, 35128, 61474, 122948, 245896, 689387, 1378774, 2757548, 4825709, 5515096, 9651418, 19302836, 38605672]

約数ペア:

[(1, 38605672), (2, 19302836), (4, 9651418), (7, 5515096), (8, 4825709), (14, 2757548), (28, 1378774), (56, 689387), (157, 245896), (314, 122948), (628, 61474), (1099, 35128), (1256, 30737), (2198, 17564), (4391, 8792), (4396, 8782)]