12443586

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 25920000

約数和(自身を除く): 13476414

約数列:

[1, 2, 3, 6, 31, 62, 93, 149, 186, 298, 447, 449, 894, 898, 1347, 2694, 4619, 9238, 13857, 13919, 27714, 27838, 41757, 66901, 83514, 133802, 200703, 401406, 2073931, 4147862, 6221793, 12443586]

約数ペア:

[(1, 12443586), (2, 6221793), (3, 4147862), (6, 2073931), (31, 401406), (62, 200703), (93, 133802), (149, 83514), (186, 66901), (298, 41757), (447, 27838), (449, 27714), (894, 13919), (898, 13857), (1347, 9238), (2694, 4619)]