98979748

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{39719}}^1$

素因数の和:39819

約数の個数: 24

約数和(自身を含む): 200188800

約数和(自身を除く): 101209052

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 39719, 79438, 158876, 278033, 556066, 1112132, 3534991, 7069982, 14139964, 24744937, 49489874, 98979748]

約数ペア:

[(1, 98979748), (2, 49489874), (4, 24744937), (7, 14139964), (14, 7069982), (28, 3534991), (89, 1112132), (178, 556066), (356, 278033), (623, 158876), (1246, 79438), (2492, 39719)]