12124904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{653}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 24956640

約数和(自身を除く): 12831736

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 653, 844, 1306, 1688, 2321, 2612, 4642, 5224, 7183, 9284, 14366, 18568, 28732, 57464, 137783, 275566, 551132, 1102264, 1515613, 3031226, 6062452, 12124904]

約数ペア:

[(1, 12124904), (2, 6062452), (4, 3031226), (8, 1515613), (11, 1102264), (22, 551132), (44, 275566), (88, 137783), (211, 57464), (422, 28732), (653, 18568), (844, 14366), (1306, 9284), (1688, 7183), (2321, 5224), (2612, 4642)]