9827818

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4909}}^1$

素因数の和:4942

約数の個数: 32

約数和(自身を含む): 19797120

約数和(自身を除く): 9969302

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 4909, 9818, 34363, 53999, 63817, 68726, 107998, 127634, 377993, 446719, 701987, 755986, 893438, 1403974, 4913909, 9827818]

約数ペア:

[(1, 9827818), (2, 4913909), (7, 1403974), (11, 893438), (13, 755986), (14, 701987), (22, 446719), (26, 377993), (77, 127634), (91, 107998), (143, 68726), (154, 63817), (182, 53999), (286, 34363), (1001, 9818), (2002, 4909)]