71375822

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{21881}}^1$

素因数の和:22123

約数の個数: 16

約数和(自身を含む): 122889312

約数和(自身を除く): 51513490

約数列:

[1, 2, 7, 14, 233, 466, 1631, 3262, 21881, 43762, 153167, 306334, 5098273, 10196546, 35687911, 71375822]

約数ペア:

[(1, 71375822), (2, 35687911), (7, 10196546), (14, 5098273), (233, 306334), (466, 153167), (1631, 43762), (3262, 21881)]