249410042

素因数分解:

$2^1\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{15451}}^1$

素因数の和:16613

約数の個数: 16

約数和(自身を含む): 427958592

約数和(自身を除く): 178548550

約数列:

[1, 2, 7, 14, 1153, 2306, 8071, 15451, 16142, 30902, 108157, 216314, 17815003, 35630006, 124705021, 249410042]

約数ペア:

[(1, 249410042), (2, 124705021), (7, 35630006), (14, 17815003), (1153, 216314), (2306, 108157), (8071, 30902), (15451, 16142)]