1849006921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1\times {\mathrm{3323}}^1$

素因数の和:3872

約数の個数: 16

約数和(自身を含む): 1990251648

約数和(自身を除く): 141244727

約数列:

[1, 17, 71, 461, 1207, 3323, 7837, 32731, 56491, 235933, 556427, 1531903, 4010861, 26042351, 108765113, 1849006921]

約数ペア:

[(1, 1849006921), (17, 108765113), (71, 26042351), (461, 4010861), (1207, 1531903), (3323, 556427), (7837, 235933), (32731, 56491)]