669693712

素因数分解:

$2^4\times {\mathrm{853}}^1\times {\mathrm{49069}}^1$

素因数の和:49930

約数の個数: 20

約数和(自身を含む): 1299079180

約数和(自身を除く): 629385468

約数列:

[1, 2, 4, 8, 16, 853, 1706, 3412, 6824, 13648, 49069, 98138, 196276, 392552, 785104, 41855857, 83711714, 167423428, 334846856, 669693712]

約数ペア:

[(1, 669693712), (2, 334846856), (4, 167423428), (8, 83711714), (16, 41855857), (853, 785104), (1706, 392552), (3412, 196276), (6824, 98138), (13648, 49069)]