488931226

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{572519}}^1$

素因数の和:572589

約数の個数: 16

約数和(自身を含む): 851909760

約数和(自身を除く): 362978534

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 572519, 1145038, 4007633, 8015266, 34923659, 69847318, 244465613, 488931226]

約数ペア:

[(1, 488931226), (2, 244465613), (7, 69847318), (14, 34923659), (61, 8015266), (122, 4007633), (427, 1145038), (854, 572519)]