38377052

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{22469}}^1$

素因数の和:22541

約数の個数: 24

約数和(自身を含む): 78015840

約数和(自身を除く): 39638788

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 22469, 44938, 89876, 157283, 314566, 629132, 1370609, 2741218, 5482436, 9594263, 19188526, 38377052]

約数ペア:

[(1, 38377052), (2, 19188526), (4, 9594263), (7, 5482436), (14, 2741218), (28, 1370609), (61, 629132), (122, 314566), (244, 157283), (427, 89876), (854, 44938), (1708, 22469)]