18896016

素因数分解:

$2^4\times 3^1\times {\mathrm{393667}}^1$

素因数の和:393678

約数の個数: 20

約数和(自身を含む): 48814832

約数和(自身を除く): 29918816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 393667, 787334, 1181001, 1574668, 2362002, 3149336, 4724004, 6298672, 9448008, 18896016]

約数ペア:

[(1, 18896016), (2, 9448008), (3, 6298672), (4, 4724004), (6, 3149336), (8, 2362002), (12, 1574668), (16, 1181001), (24, 787334), (48, 393667)]