12838506

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{10141}}^1$

素因数の和:10357

約数の個数: 16

約数和(自身を含む): 25801248

約数和(自身を除く): 12962742

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 10141, 20282, 30423, 60846, 2139751, 4279502, 6419253, 12838506]

約数ペア:

[(1, 12838506), (2, 6419253), (3, 4279502), (6, 2139751), (211, 60846), (422, 30423), (633, 20282), (1266, 10141)]