8553496

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8039}}^1$

素因数の和:8071

約数の個数: 32

約数和(自身を含む): 19296000

約数和(自身を除く): 10742504

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 8039, 16078, 32156, 56273, 64312, 112546, 152741, 225092, 305482, 450184, 610964, 1069187, 1221928, 2138374, 4276748, 8553496]

約数ペア:

[(1, 8553496), (2, 4276748), (4, 2138374), (7, 1221928), (8, 1069187), (14, 610964), (19, 450184), (28, 305482), (38, 225092), (56, 152741), (76, 112546), (133, 64312), (152, 56273), (266, 32156), (532, 16078), (1064, 8039)]