12189954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12619}}^1$

素因数の和:12654

約数の個数: 32

約数和(自身を含む): 29076480

約数和(自身を除く): 16886526

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 12619, 25238, 37857, 75714, 88333, 176666, 264999, 290237, 529998, 580474, 870711, 1741422, 2031659, 4063318, 6094977, 12189954]

約数ペア:

[(1, 12189954), (2, 6094977), (3, 4063318), (6, 2031659), (7, 1741422), (14, 870711), (21, 580474), (23, 529998), (42, 290237), (46, 264999), (69, 176666), (138, 88333), (161, 75714), (322, 37857), (483, 25238), (966, 12619)]