20231334

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{7159}}^1$

素因数の和:7324

約数の個数: 24

約数和(自身を含む): 44119920

約数和(自身を除く): 23888586

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 7159, 14318, 21477, 42954, 64431, 128862, 1123963, 2247926, 3371889, 6743778, 10115667, 20231334]

約数ペア:

[(1, 20231334), (2, 10115667), (3, 6743778), (6, 3371889), (9, 2247926), (18, 1123963), (157, 128862), (314, 64431), (471, 42954), (942, 21477), (1413, 14318), (2826, 7159)]