1198162

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^2$

素因数の和:154

約数の個数: 24

約数和(自身を含む): 2179008

約数和(自身を除く): 980846

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 427, 854, 1403, 2806, 3721, 7442, 9821, 19642, 26047, 52094, 85583, 171166, 599081, 1198162]

約数ペア:

[(1, 1198162), (2, 599081), (7, 171166), (14, 85583), (23, 52094), (46, 26047), (61, 19642), (122, 9821), (161, 7442), (322, 3721), (427, 2806), (854, 1403)]