6497128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 64

約数和(自身を含む): 14541120

約数和(自身を除く): 8043992

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 43, 44, 68, 86, 88, 101, 136, 172, 187, 202, 344, 374, 404, 473, 731, 748, 808, 946, 1111, 1462, 1496, 1717, 1892, 2222, 2924, 3434, 3784, 4343, 4444, 5848, 6868, 8041, 8686, 8888, 13736, 16082, 17372, 18887, 32164, 34744, 37774, 47773, 64328, 73831, 75548, 95546, 147662, 151096, 191092, 295324, 382184, 590648, 812141, 1624282, 3248564, 6497128]

約数ペア:

[(1, 6497128), (2, 3248564), (4, 1624282), (8, 812141), (11, 590648), (17, 382184), (22, 295324), (34, 191092), (43, 151096), (44, 147662), (68, 95546), (86, 75548), (88, 73831), (101, 64328), (136, 47773), (172, 37774), (187, 34744), (202, 32164), (344, 18887), (374, 17372), (404, 16082), (473, 13736), (731, 8888), (748, 8686), (808, 8041), (946, 6868), (1111, 5848), (1462, 4444), (1496, 4343), (1717, 3784), (1892, 3434), (2222, 2924)]