14987392

素因数分解:

$2^7\times 7^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 35006400

約数和(自身を除く): 20019008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 301, 344, 389, 448, 602, 688, 778, 896, 1204, 1376, 1556, 2408, 2723, 2752, 3112, 4816, 5446, 5504, 6224, 9632, 10892, 12448, 16727, 19264, 21784, 24896, 33454, 38528, 43568, 49792, 66908, 87136, 117089, 133816, 174272, 234178, 267632, 348544, 468356, 535264, 936712, 1070528, 1873424, 2141056, 3746848, 7493696, 14987392]

約数ペア:

[(1, 14987392), (2, 7493696), (4, 3746848), (7, 2141056), (8, 1873424), (14, 1070528), (16, 936712), (28, 535264), (32, 468356), (43, 348544), (56, 267632), (64, 234178), (86, 174272), (112, 133816), (128, 117089), (172, 87136), (224, 66908), (301, 49792), (344, 43568), (389, 38528), (448, 33454), (602, 24896), (688, 21784), (778, 19264), (896, 16727), (1204, 12448), (1376, 10892), (1556, 9632), (2408, 6224), (2723, 5504), (2752, 5446), (3112, 4816)]