15840282

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{13679}}^1$

素因数の和:13877

約数の個数: 16

約数和(自身を含む): 31847040

約数和(自身を除く): 16006758

約数列:

[1, 2, 3, 6, 193, 386, 579, 1158, 13679, 27358, 41037, 82074, 2640047, 5280094, 7920141, 15840282]

約数ペア:

[(1, 15840282), (2, 7920141), (3, 5280094), (6, 2640047), (193, 82074), (386, 41037), (579, 27358), (1158, 13679)]