18948114

素因数分解:

$2^1\times 3^3\times {\mathrm{350891}}^1$

素因数の和:350902

約数の個数: 16

約数和(自身を含む): 42107040

約数和(自身を除く): 23158926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 350891, 701782, 1052673, 2105346, 3158019, 6316038, 9474057, 18948114]

約数ペア:

[(1, 18948114), (2, 9474057), (3, 6316038), (6, 3158019), (9, 2105346), (18, 1052673), (27, 701782), (54, 350891)]