38197768

素因数分解:

$2^3\times 7^1\times {\mathrm{769}}^1\times {\mathrm{887}}^1$

素因数の和:1669

約数の個数: 32

約数和(自身を含む): 82051200

約数和(自身を除く): 43853432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 769, 887, 1538, 1774, 3076, 3548, 5383, 6152, 6209, 7096, 10766, 12418, 21532, 24836, 43064, 49672, 682103, 1364206, 2728412, 4774721, 5456824, 9549442, 19098884, 38197768]

約数ペア:

[(1, 38197768), (2, 19098884), (4, 9549442), (7, 5456824), (8, 4774721), (14, 2728412), (28, 1364206), (56, 682103), (769, 49672), (887, 43064), (1538, 24836), (1774, 21532), (3076, 12418), (3548, 10766), (5383, 7096), (6152, 6209)]