26284742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{4999}}^1$

素因数の和:5251

約数の個数: 16

約数和(自身を含む): 43200000

約数和(自身を除く): 16915258

約数列:

[1, 2, 11, 22, 239, 478, 2629, 4999, 5258, 9998, 54989, 109978, 1194761, 2389522, 13142371, 26284742]

約数ペア:

[(1, 26284742), (2, 13142371), (11, 2389522), (22, 1194761), (239, 109978), (478, 54989), (2629, 9998), (4999, 5258)]