4214189

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:404

約数の個数: 16

約数和(自身を含む): 5056128

約数和(自身を除く): 841939

約数列:

[1, 7, 37, 53, 259, 307, 371, 1961, 2149, 11359, 13727, 16271, 79513, 113897, 602027, 4214189]

約数ペア:

[(1, 4214189), (7, 602027), (37, 113897), (53, 79513), (259, 16271), (307, 13727), (371, 11359), (1961, 2149)]