12867666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9883}}^1$

素因数の和:9926

約数の個数: 32

約数和(自身を含む): 30363648

約数和(自身を除く): 17495982

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 9883, 19766, 29649, 59298, 69181, 138362, 207543, 306373, 415086, 612746, 919119, 1838238, 2144611, 4289222, 6433833, 12867666]

約数ペア:

[(1, 12867666), (2, 6433833), (3, 4289222), (6, 2144611), (7, 1838238), (14, 919119), (21, 612746), (31, 415086), (42, 306373), (62, 207543), (93, 138362), (186, 69181), (217, 59298), (434, 29649), (651, 19766), (1302, 9883)]