12212936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1009}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 24543000

約数和(自身を除く): 12330064

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 356, 712, 1009, 1513, 2018, 3026, 4036, 6052, 8072, 12104, 17153, 34306, 68612, 89801, 137224, 179602, 359204, 718408, 1526617, 3053234, 6106468, 12212936]

約数ペア:

[(1, 12212936), (2, 6106468), (4, 3053234), (8, 1526617), (17, 718408), (34, 359204), (68, 179602), (89, 137224), (136, 89801), (178, 68612), (356, 34306), (712, 17153), (1009, 12104), (1513, 8072), (2018, 6052), (3026, 4036)]