12156248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{653}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 24721200

約数和(自身を除く): 12564952

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 179, 358, 653, 716, 1306, 1432, 2327, 2612, 4654, 5224, 8489, 9308, 16978, 18616, 33956, 67912, 116887, 233774, 467548, 935096, 1519531, 3039062, 6078124, 12156248]

約数ペア:

[(1, 12156248), (2, 6078124), (4, 3039062), (8, 1519531), (13, 935096), (26, 467548), (52, 233774), (104, 116887), (179, 67912), (358, 33956), (653, 18616), (716, 16978), (1306, 9308), (1432, 8489), (2327, 5224), (2612, 4654)]