9727498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3181}}^1$

素因数の和:3333

約数の個数: 16

約数和(自身を含む): 16037280

約数和(自身を除く): 6309782

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 3181, 6362, 34991, 69982, 442159, 884318, 4863749, 9727498]

約数ペア:

[(1, 9727498), (2, 4863749), (11, 884318), (22, 442159), (139, 69982), (278, 34991), (1529, 6362), (3058, 3181)]