13158208

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1319

約数の個数: 56

約数和(自身を含む): 31162752

約数和(自身を除く): 18004544

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1277, 1288, 1472, 2554, 2576, 5108, 5152, 8939, 10216, 10304, 17878, 20432, 29371, 35756, 40864, 58742, 71512, 81728, 117484, 143024, 205597, 234968, 286048, 411194, 469936, 572096, 822388, 939872, 1644776, 1879744, 3289552, 6579104, 13158208]

約数ペア:

[(1, 13158208), (2, 6579104), (4, 3289552), (7, 1879744), (8, 1644776), (14, 939872), (16, 822388), (23, 572096), (28, 469936), (32, 411194), (46, 286048), (56, 234968), (64, 205597), (92, 143024), (112, 117484), (161, 81728), (184, 71512), (224, 58742), (322, 40864), (368, 35756), (448, 29371), (644, 20432), (736, 17878), (1277, 10304), (1288, 10216), (1472, 8939), (2554, 5152), (2576, 5108)]