1226838

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2801}}^1$

素因数の和:2879

約数の個数: 16

約数和(自身を含む): 2488176

約数和(自身を除く): 1261338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 2801, 5602, 8403, 16806, 204473, 408946, 613419, 1226838]

約数ペア:

[(1, 1226838), (2, 613419), (3, 408946), (6, 204473), (73, 16806), (146, 8403), (219, 5602), (438, 2801)]