23122856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{170021}}^1$

素因数の和:170044

約数の個数: 16

約数和(自身を含む): 45905940

約数和(自身を除く): 22783084

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 170021, 340042, 680084, 1360168, 2890357, 5780714, 11561428, 23122856]

約数ペア:

[(1, 23122856), (2, 11561428), (4, 5780714), (8, 2890357), (17, 1360168), (34, 680084), (68, 340042), (136, 170021)]