16442398

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2803}}^1$

素因数の和:3231

約数の個数: 16

約数和(自身を含む): 28264320

約数和(自身を除く): 11821922

約数列:

[1, 2, 7, 14, 419, 838, 2803, 2933, 5606, 5866, 19621, 39242, 1174457, 2348914, 8221199, 16442398]

約数ペア:

[(1, 16442398), (2, 8221199), (7, 2348914), (14, 1174457), (419, 39242), (838, 19621), (2803, 5866), (2933, 5606)]