108985994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1373}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 182818944

約数和(自身を除く): 73832950

約数列:

[1, 2, 13, 26, 43, 71, 86, 142, 559, 923, 1118, 1373, 1846, 2746, 3053, 6106, 17849, 35698, 39689, 59039, 79378, 97483, 118078, 194966, 767507, 1267279, 1535014, 2534558, 4191769, 8383538, 54492997, 108985994]

約数ペア:

[(1, 108985994), (2, 54492997), (13, 8383538), (26, 4191769), (43, 2534558), (71, 1535014), (86, 1267279), (142, 767507), (559, 194966), (923, 118078), (1118, 97483), (1373, 79378), (1846, 59039), (2746, 39689), (3053, 35698), (6106, 17849)]