16218

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:78

約数の個数: 24

約数和(自身を含む): 37908

約数和(自身を除く): 21690

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 477, 901, 954, 1802, 2703, 5406, 8109, 16218]

約数ペア:

[(1, 16218), (2, 8109), (3, 5406), (6, 2703), (9, 1802), (17, 954), (18, 901), (34, 477), (51, 318), (53, 306), (102, 159), (106, 153)]