870465652

素因数分解:

$2^2\times 7^1\times {\mathrm{2081}}^1\times {\mathrm{14939}}^1$

素因数の和:17031

約数の個数: 24

約数和(自身を含む): 1741884480

約数和(自身を除く): 871418828

約数列:

[1, 2, 4, 7, 14, 28, 2081, 4162, 8324, 14567, 14939, 29134, 29878, 58268, 59756, 104573, 209146, 418292, 31088059, 62176118, 124352236, 217616413, 435232826, 870465652]

約数ペア:

[(1, 870465652), (2, 435232826), (4, 217616413), (7, 124352236), (14, 62176118), (28, 31088059), (2081, 418292), (4162, 209146), (8324, 104573), (14567, 59756), (14939, 58268), (29134, 29878)]