15889156954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1973}}^1\times {\mathrm{8513}}^1$

素因数の和:10542

約数の個数: 32

約数和(自身を含む): 26621711424

約数和(自身を除く): 10732554470

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 1973, 3946, 8513, 17026, 21703, 43406, 84839, 93643, 169678, 187286, 366059, 732118, 933229, 1866458, 4026649, 8053298, 16796149, 33592298, 184757639, 369515278, 722234407, 1444468814, 7944578477, 15889156954]

約数ペア:

[(1, 15889156954), (2, 7944578477), (11, 1444468814), (22, 722234407), (43, 369515278), (86, 184757639), (473, 33592298), (946, 16796149), (1973, 8053298), (3946, 4026649), (8513, 1866458), (17026, 933229), (21703, 732118), (43406, 366059), (84839, 187286), (93643, 169678)]