14721922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1621}}^1$

素因数の和:1881

約数の個数: 16

約数和(自身を含む): 23356800

約数和(自身を除く): 8634878

約数列:

[1, 2, 19, 38, 239, 478, 1621, 3242, 4541, 9082, 30799, 61598, 387419, 774838, 7360961, 14721922]

約数ペア:

[(1, 14721922), (2, 7360961), (19, 774838), (38, 387419), (239, 61598), (478, 30799), (1621, 9082), (3242, 4541)]