16992018

素因数分解:

$2^1\times 3^5\times {\mathrm{34963}}^1$

素因数の和:34980

約数の個数: 24

約数和(自身を含む): 38180688

約数和(自身を除く): 21188670

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 34963, 69926, 104889, 209778, 314667, 629334, 944001, 1888002, 2832003, 5664006, 8496009, 16992018]

約数ペア:

[(1, 16992018), (2, 8496009), (3, 5664006), (6, 2832003), (9, 1888002), (18, 944001), (27, 629334), (54, 314667), (81, 209778), (162, 104889), (243, 69926), (486, 34963)]