12668634

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 30270240

約数和(自身を除く): 17601606

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 198, 218, 327, 587, 654, 981, 1174, 1199, 1761, 1962, 2398, 3522, 3597, 5283, 6457, 7194, 10566, 10791, 12914, 19371, 21582, 38742, 58113, 63983, 116226, 127966, 191949, 383898, 575847, 703813, 1151694, 1407626, 2111439, 4222878, 6334317, 12668634]

約数ペア:

[(1, 12668634), (2, 6334317), (3, 4222878), (6, 2111439), (9, 1407626), (11, 1151694), (18, 703813), (22, 575847), (33, 383898), (66, 191949), (99, 127966), (109, 116226), (198, 63983), (218, 58113), (327, 38742), (587, 21582), (654, 19371), (981, 12914), (1174, 10791), (1199, 10566), (1761, 7194), (1962, 6457), (2398, 5283), (3522, 3597)]