15055568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:803

約数の個数: 40

約数和(自身を含む): 32114016

約数和(自身を除く): 17058448

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 176, 262, 524, 653, 1048, 1306, 1441, 2096, 2612, 2882, 5224, 5764, 7183, 10448, 11528, 14366, 23056, 28732, 57464, 85543, 114928, 171086, 342172, 684344, 940973, 1368688, 1881946, 3763892, 7527784, 15055568]

約数ペア:

[(1, 15055568), (2, 7527784), (4, 3763892), (8, 1881946), (11, 1368688), (16, 940973), (22, 684344), (44, 342172), (88, 171086), (131, 114928), (176, 85543), (262, 57464), (524, 28732), (653, 23056), (1048, 14366), (1306, 11528), (1441, 10448), (2096, 7183), (2612, 5764), (2882, 5224)]