870816092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{27779}}^1$

素因数の和:28261

約数の個数: 24

約数和(自身を含む): 1617129360

約数和(自身を除く): 746313268

約数列:

[1, 2, 4, 17, 34, 68, 461, 922, 1844, 7837, 15674, 27779, 31348, 55558, 111116, 472243, 944486, 1888972, 12806119, 25612238, 51224476, 217704023, 435408046, 870816092]

約数ペア:

[(1, 870816092), (2, 435408046), (4, 217704023), (17, 51224476), (34, 25612238), (68, 12806119), (461, 1888972), (922, 944486), (1844, 472243), (7837, 111116), (15674, 55558), (27779, 31348)]