25427488

素因数分解:

$2^5\times {\mathrm{797}}^1\times {\mathrm{997}}^1$

素因数の和:1804

約数の個数: 24

約数和(自身を含む): 50173452

約数和(自身を除く): 24745964

約数列:

[1, 2, 4, 8, 16, 32, 797, 997, 1594, 1994, 3188, 3988, 6376, 7976, 12752, 15952, 25504, 31904, 794609, 1589218, 3178436, 6356872, 12713744, 25427488]

約数ペア:

[(1, 25427488), (2, 12713744), (4, 6356872), (8, 3178436), (16, 1589218), (32, 794609), (797, 31904), (997, 25504), (1594, 15952), (1994, 12752), (3188, 7976), (3988, 6376)]