28246716

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{7333}}^1$

素因数の和:7450

約数の個数: 36

約数和(自身を含む): 72078552

約数和(自身を除く): 43831836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 7333, 14666, 21999, 29332, 43998, 65997, 87996, 131994, 263988, 784631, 1569262, 2353893, 3138524, 4707786, 7061679, 9415572, 14123358, 28246716]

約数ペア:

[(1, 28246716), (2, 14123358), (3, 9415572), (4, 7061679), (6, 4707786), (9, 3138524), (12, 2353893), (18, 1569262), (36, 784631), (107, 263988), (214, 131994), (321, 87996), (428, 65997), (642, 43998), (963, 29332), (1284, 21999), (1926, 14666), (3852, 7333)]