12989352

素因数分解:

$2^3\times 3^1\times {\mathrm{373}}^1\times {\mathrm{1451}}^1$

素因数の和:1833

約数の個数: 32

約数和(自身を含む): 32582880

約数和(自身を除く): 19593528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 373, 746, 1119, 1451, 1492, 2238, 2902, 2984, 4353, 4476, 5804, 8706, 8952, 11608, 17412, 34824, 541223, 1082446, 1623669, 2164892, 3247338, 4329784, 6494676, 12989352]

約数ペア:

[(1, 12989352), (2, 6494676), (3, 4329784), (4, 3247338), (6, 2164892), (8, 1623669), (12, 1082446), (24, 541223), (373, 34824), (746, 17412), (1119, 11608), (1451, 8952), (1492, 8706), (2238, 5804), (2902, 4476), (2984, 4353)]