26664418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{16603}}^1$

素因数の和:16689

約数の個数: 16

約数和(自身を含む): 44233056

約数和(自身を除く): 17568638

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 16603, 33206, 182633, 365266, 1212019, 2424038, 13332209, 26664418]

約数ペア:

[(1, 26664418), (2, 13332209), (11, 2424038), (22, 1212019), (73, 365266), (146, 182633), (803, 33206), (1606, 16603)]