1441454

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5419}}^1$

素因数の和:5447

約数の個数: 16

約数和(自身を含む): 2601600

約数和(自身を除く): 1160146

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 5419, 10838, 37933, 75866, 102961, 205922, 720727, 1441454]

約数ペア:

[(1, 1441454), (2, 720727), (7, 205922), (14, 102961), (19, 75866), (38, 37933), (133, 10838), (266, 5419)]