4987767548

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{144439}}^1$

素因数の和:144629

約数の個数: 24

約数和(自身を含む): 8917725600

約数和(自身を除く): 3929958052

約数列:

[1, 2, 4, 89, 97, 178, 194, 356, 388, 8633, 17266, 34532, 144439, 288878, 577756, 12855071, 14010583, 25710142, 28021166, 51420284, 56042332, 1246941887, 2493883774, 4987767548]

約数ペア:

[(1, 4987767548), (2, 2493883774), (4, 1246941887), (89, 56042332), (97, 51420284), (178, 28021166), (194, 25710142), (356, 14010583), (388, 12855071), (8633, 577756), (17266, 288878), (34532, 144439)]