38689336

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{16067}}^1$

素因数の和:16123

約数の個数: 32

約数和(自身を含む): 84839040

約数和(自身を除く): 46149704

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 16067, 32134, 64268, 112469, 128536, 224938, 449876, 690881, 899752, 1381762, 2763524, 4836167, 5527048, 9672334, 19344668, 38689336]

約数ペア:

[(1, 38689336), (2, 19344668), (4, 9672334), (7, 5527048), (8, 4836167), (14, 2763524), (28, 1381762), (43, 899752), (56, 690881), (86, 449876), (172, 224938), (301, 128536), (344, 112469), (602, 64268), (1204, 32134), (2408, 16067)]