1796326

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4139}}^1$

素因数の和:4179

約数の個数: 16

約数和(自身を含む): 3179520

約数和(自身を除く): 1383194

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4139, 8278, 28973, 57946, 128309, 256618, 898163, 1796326]

約数ペア:

[(1, 1796326), (2, 898163), (7, 256618), (14, 128309), (31, 57946), (62, 28973), (217, 8278), (434, 4139)]