12198326

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 22353408

約数和(自身を除く): 10155082

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 881, 989, 1762, 1978, 6167, 6923, 12334, 13846, 20263, 37883, 40526, 75766, 141841, 265181, 283682, 530362, 871309, 1742618, 6099163, 12198326]

約数ペア:

[(1, 12198326), (2, 6099163), (7, 1742618), (14, 871309), (23, 530362), (43, 283682), (46, 265181), (86, 141841), (161, 75766), (301, 40526), (322, 37883), (602, 20263), (881, 13846), (989, 12334), (1762, 6923), (1978, 6167)]