16002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1$

素因数の和:142

約数の個数: 24

約数和(自身を含む): 39936

約数和(自身を除く): 23934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5334, 8001, 16002]

約数ペア:

[(1, 16002), (2, 8001), (3, 5334), (6, 2667), (7, 2286), (9, 1778), (14, 1143), (18, 889), (21, 762), (42, 381), (63, 254), (126, 127)]