22100968

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1567}}^1$

素因数の和:1657

約数の個数: 32

約数和(自身を含む): 43464960

約数和(自身を除く): 21363992

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 328, 344, 1567, 1763, 3134, 3526, 6268, 7052, 12536, 14104, 64247, 67381, 128494, 134762, 256988, 269524, 513976, 539048, 2762621, 5525242, 11050484, 22100968]

約数ペア:

[(1, 22100968), (2, 11050484), (4, 5525242), (8, 2762621), (41, 539048), (43, 513976), (82, 269524), (86, 256988), (164, 134762), (172, 128494), (328, 67381), (344, 64247), (1567, 14104), (1763, 12536), (3134, 7052), (3526, 6268)]