4471192

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 9576000

約数和(自身を除く): 5104808

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 121, 124, 149, 242, 248, 298, 341, 484, 596, 682, 968, 1192, 1364, 1639, 2728, 3278, 3751, 4619, 6556, 7502, 9238, 13112, 15004, 18029, 18476, 30008, 36058, 36952, 50809, 72116, 101618, 144232, 203236, 406472, 558899, 1117798, 2235596, 4471192]

約数ペア:

[(1, 4471192), (2, 2235596), (4, 1117798), (8, 558899), (11, 406472), (22, 203236), (31, 144232), (44, 101618), (62, 72116), (88, 50809), (121, 36952), (124, 36058), (149, 30008), (242, 18476), (248, 18029), (298, 15004), (341, 13112), (484, 9238), (596, 7502), (682, 6556), (968, 4619), (1192, 3751), (1364, 3278), (1639, 2728)]