1938442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 32

約数和(自身を含む): 3452544

約数和(自身を除く): 1514102

約数列:

[1, 2, 11, 17, 22, 34, 71, 73, 142, 146, 187, 374, 781, 803, 1207, 1241, 1562, 1606, 2414, 2482, 5183, 10366, 13277, 13651, 26554, 27302, 57013, 88111, 114026, 176222, 969221, 1938442]

約数ペア:

[(1, 1938442), (2, 969221), (11, 176222), (17, 114026), (22, 88111), (34, 57013), (71, 27302), (73, 26554), (142, 13651), (146, 13277), (187, 10366), (374, 5183), (781, 2482), (803, 2414), (1207, 1606), (1241, 1562)]