38531836

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{6779}}^1$

素因数の和:6826

約数の個数: 36

約数和(自身を含む): 81156600

約数和(自身を除く): 42624764

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 6779, 13558, 27116, 47453, 94906, 189812, 196591, 332171, 393182, 664342, 786364, 1328684, 1376137, 2752274, 5504548, 9632959, 19265918, 38531836]

約数ペア:

[(1, 38531836), (2, 19265918), (4, 9632959), (7, 5504548), (14, 2752274), (28, 1376137), (29, 1328684), (49, 786364), (58, 664342), (98, 393182), (116, 332171), (196, 196591), (203, 189812), (406, 94906), (812, 47453), (1421, 27116), (2842, 13558), (5684, 6779)]