22855070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{46643}}^1$

素因数の和:46664

約数の個数: 24

約数和(自身を含む): 47856744

約数和(自身を除く): 25001674

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 46643, 93286, 233215, 326501, 466430, 653002, 1632505, 2285507, 3265010, 4571014, 11427535, 22855070]

約数ペア:

[(1, 22855070), (2, 11427535), (5, 4571014), (7, 3265010), (10, 2285507), (14, 1632505), (35, 653002), (49, 466430), (70, 326501), (98, 233215), (245, 93286), (490, 46643)]