13091344

素因数分解:

$2^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{653}}^1$

素因数の和:847

約数の個数: 40

約数和(自身を含む): 29194560

約数和(自身を除く): 16103216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179, 358, 653, 716, 1253, 1306, 1432, 2506, 2612, 2864, 4571, 5012, 5224, 9142, 10024, 10448, 18284, 20048, 36568, 73136, 116887, 233774, 467548, 818209, 935096, 1636418, 1870192, 3272836, 6545672, 13091344]

約数ペア:

[(1, 13091344), (2, 6545672), (4, 3272836), (7, 1870192), (8, 1636418), (14, 935096), (16, 818209), (28, 467548), (56, 233774), (112, 116887), (179, 73136), (358, 36568), (653, 20048), (716, 18284), (1253, 10448), (1306, 10024), (1432, 9142), (2506, 5224), (2612, 5012), (2864, 4571)]