18212186

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1579}}^1$

素因数の和:1733

約数の個数: 16

約数和(自身を含む): 28060800

約数和(自身を除く): 9848614

約数列:

[1, 2, 73, 79, 146, 158, 1579, 3158, 5767, 11534, 115267, 124741, 230534, 249482, 9106093, 18212186]

約数ペア:

[(1, 18212186), (2, 9106093), (73, 249482), (79, 230534), (146, 124741), (158, 115267), (1579, 11534), (3158, 5767)]