4379270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 9142848

約数和(自身を除く): 4763578

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 857, 1022, 1714, 2555, 4285, 5110, 5999, 8570, 11998, 29995, 59990, 62561, 125122, 312805, 437927, 625610, 875854, 2189635, 4379270]

約数ペア:

[(1, 4379270), (2, 2189635), (5, 875854), (7, 625610), (10, 437927), (14, 312805), (35, 125122), (70, 62561), (73, 59990), (146, 29995), (365, 11998), (511, 8570), (730, 5999), (857, 5110), (1022, 4285), (1714, 2555)]