13006336

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:235

約数の個数: 80

約数和(自身を含む): 31426560

約数和(自身を除く): 18420224

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 191, 224, 256, 266, 304, 382, 448, 512, 532, 608, 764, 896, 1064, 1216, 1337, 1528, 1792, 2128, 2432, 2674, 3056, 3584, 3629, 4256, 4864, 5348, 6112, 7258, 8512, 9728, 10696, 12224, 14516, 17024, 21392, 24448, 25403, 29032, 34048, 42784, 48896, 50806, 58064, 68096, 85568, 97792, 101612, 116128, 171136, 203224, 232256, 342272, 406448, 464512, 684544, 812896, 929024, 1625792, 1858048, 3251584, 6503168, 13006336]

約数ペア:

[(1, 13006336), (2, 6503168), (4, 3251584), (7, 1858048), (8, 1625792), (14, 929024), (16, 812896), (19, 684544), (28, 464512), (32, 406448), (38, 342272), (56, 232256), (64, 203224), (76, 171136), (112, 116128), (128, 101612), (133, 97792), (152, 85568), (191, 68096), (224, 58064), (256, 50806), (266, 48896), (304, 42784), (382, 34048), (448, 29032), (512, 25403), (532, 24448), (608, 21392), (764, 17024), (896, 14516), (1064, 12224), (1216, 10696), (1337, 9728), (1528, 8512), (1792, 7258), (2128, 6112), (2432, 5348), (2674, 4864), (3056, 4256), (3584, 3629)]